Grand Arbiter Augustin IV (Commander) - Optimized

Alternate Names:

Vault Boy, Cap CollectorVault Boy, Cap Collector

Grand Arbiter Augustin IV
Rank #149
1,366decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Alex Wicker
Apr 30, 2026
Alex Wicker
Can the Commander Ban List Be Dramatically Downsized?
With the Commander Bracket System in place, it's time to reevaluate the ban list. Can we unban most of the banned cards?
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Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Gleaming Splendor
8.2%inclusion8 decks97 decks
-5%synergy
King T'Challa
5.0%inclusion14 decks279 decks
-2%synergy
Gleaming Bastion
4.3%inclusion12 decks279 decks
-7%synergy
The Mind Stone
3.8%inclusion14 decks372 decks
-2%synergy
Multiversal Recruitment
3.4%inclusion9 decks266 decks
3%synergy
High Synergy Cards
Grand Abolisher
64%inclusion878 decks1.37K decks
53%synergy
Aura of Silence
57%inclusion782 decks1.37K decks
53%synergy
Lavinia, Azorius Renegade
57%inclusion785 decks1.37K decks
52%synergy
Propaganda
78%inclusion1.07K decks1.37K decks
51%synergy
Ghostly Prison
73%inclusion993 decks1.37K decks
48%synergy
God-Pharaoh's Statue
48%inclusion662 decks1.37K decks
45%synergy
Aven Mindcensor
52%inclusion717 decks1.37K decks
45%synergy
Dovin, Hand of Control
46%inclusion624 decks1.37K decks
43%synergy
Spelltithe Enforcer
43%inclusion591 decks1.37K decks
41%synergy
Blind Obedience
51%inclusion700 decks1.37K decks
41%synergy
Top Cards
Swords to Plowshares
75%inclusion1.03K decks1.37K decks
7%synergy
Counterspell
75%inclusion1.02K decks1.37K decks
21%synergy
Path to Exile
63%inclusion867 decks1.37K decks
10%synergy
Dovin's Veto
62%inclusion852 decks1.37K decks
23%synergy
Esper Sentinel
57%inclusion780 decks1.37K decks
35%synergy
Supreme Verdict
56%inclusion761 decks1.37K decks
28%synergy
Approach of the Second Sun
54%inclusion742 decks1.37K decks
39%synergy
Mystic Remora
49%inclusion675 decks1.37K decks
34%synergy
Mana Drain
49%inclusion668 decks1.37K decks
32%synergy
Windborn Muse
49%inclusion666 decks1.37K decks
38%synergy
Game Changers
Rhystic Study
80%inclusion1.10K decks1.37K decks
57%synergy
Smothering Tithe
77%inclusion1.05K decks1.37K decks
53%synergy
Drannith Magistrate
66%inclusion897 decks1.37K decks
59%synergy
Cyclonic Rift
62%inclusion849 decks1.37K decks
41%synergy
Narset, Parter of Veils
57%inclusion778 decks1.37K decks
51%synergy
Mystical Tutor
55%inclusion746 decks1.37K decks
42%synergy
Enlightened Tutor
54%inclusion744 decks1.37K decks
37%synergy
Farewell
46%inclusion635 decks1.37K decks
30%synergy
Fierce Guardianship
46%inclusion623 decks1.37K decks
30%synergy
Teferi's Protection
44%inclusion605 decks1.37K decks
29%synergy
Creatures
Thalia, Heretic Cathar
43%inclusion594 decks1.37K decks
39%synergy
Hushbringer
42%inclusion576 decks1.37K decks
39%synergy
Thalia, Guardian of Thraben
42%inclusion576 decks1.37K decks
39%synergy
Archon of Emeria
41%inclusion560 decks1.37K decks
37%synergy
Consecrated Sphinx
37%inclusion511 decks1.37K decks
32%synergy
Fatespinner
37%inclusion500 decks1.37K decks
34%synergy
Linvala, Keeper of Silence
31%inclusion422 decks1.37K decks
29%synergy
Soulless Jailer
26%inclusion350 decks1.37K decks
23%synergy
Azor's Elocutors
25%inclusion340 decks1.37K decks
22%synergy
Jin-Gitaxias, Progress Tyrant
24%inclusion325 decks1.37K decks
21%synergy
Strict Proctor
21%inclusion289 decks1.37K decks
20%synergy
Baird, Steward of Argive
21%inclusion285 decks1.37K decks
18%synergy
Archivist of Oghma
18%inclusion251 decks1.37K decks
13%synergy
Containment Priest
18%inclusion247 decks1.37K decks
16%synergy
Hullbreaker Horror
18%inclusion245 decks1.37K decks
10%synergy
Absolute Virtue
17%inclusion186 decks1.11K decks
13%synergy
Leonin Arbiter
17%inclusion227 decks1.37K decks
15%synergy
Elesh Norn, Grand Cenobite
16%inclusion215 decks1.37K decks
13%synergy
The Council of Four
14%inclusion198 decks1.37K decks
6%synergy
Silent Arbiter
14%inclusion195 decks1.37K decks
11%synergy
Jin-Gitaxias, Core Augur
14%inclusion185 decks1.37K decks
12%synergy
Voice of Victory
13%inclusion156 decks1.24K decks
8%synergy
Vryn Wingmare
12%inclusion163 decks1.37K decks
11%synergy
Walking Ballista
11%inclusion152 decks1.37K decks
8%synergy
Unsettled Mariner
11%inclusion150 decks1.37K decks
9%synergy
Faerie Mastermind
11%inclusion149 decks1.37K decks
1%synergy
Wandering Archaic
11%inclusion147 decks1.37K decks
9%synergy
Thassa's Oracle
10%inclusion139 decks1.37K decks
6%synergy
Gold-Forged Thopteryx
10%inclusion138 decks1.37K decks
0%synergy
Dauntless Dismantler
10%inclusion135 decks1.37K decks
8%synergy
Heliod, Sun-Crowned
10%inclusion134 decks1.37K decks
6%synergy
Spark Double
9.1%inclusion124 decks1.37K decks
5%synergy
Doorkeeper Thrull
8.9%inclusion122 decks1.37K decks
8%synergy
Pippin, Guard of the Citadel
8.9%inclusion121 decks1.37K decks
5%synergy
Elesh Norn, Mother of Machines
8.6%inclusion118 decks1.37K decks
3%synergy
Archon of Absolution
8.3%inclusion113 decks1.37K decks
7%synergy
Archangel of Tithes
8.1%inclusion111 decks1.37K decks
7%synergy
Baral, Chief of Compliance
8.1%inclusion110 decks1.37K decks
6%synergy
Ethersworn Canonist
7.8%inclusion106 decks1.37K decks
5%synergy
Snapcaster Mage
7.7%inclusion105 decks1.37K decks
5%synergy
Spellseeker
7.7%inclusion105 decks1.37K decks
4%synergy
Urza, Lord High Artificer
7.5%inclusion103 decks1.37K decks
1%synergy
Eidolon of Rhetoric
7.2%inclusion98 decks1.37K decks
6%synergy
Reidane, God of the Worthy
7.0%inclusion96 decks1.37K decks
6%synergy
Aven Interrupter
7.0%inclusion96 decks1.37K decks
3%synergy
Isperia, Supreme Judge
6.6%inclusion90 decks1.37K decks
5%synergy
Tithe Taker
6.6%inclusion90 decks1.37K decks
6%synergy
Harbinger of the Seas
6.4%inclusion87 decks1.37K decks
5%synergy
Teferi, Mage of Zhalfir
6.3%inclusion86 decks1.37K decks
5%synergy
Laboratory Maniac
6.2%inclusion85 decks1.37K decks
-1%synergy
Instants
Negate
39%inclusion531 decks1.37K decks
11%synergy
Silence
38%inclusion523 decks1.37K decks
30%synergy
Force of Will
38%inclusion521 decks1.37K decks
30%synergy
Render Silent
37%inclusion504 decks1.37K decks
29%synergy
Brainstorm
35%inclusion480 decks1.37K decks
17%synergy
Swan Song
33%inclusion453 decks1.37K decks
14%synergy
Force of Negation
28%inclusion389 decks1.37K decks
21%synergy
Arcane Denial
26%inclusion357 decks1.37K decks
-0%synergy
An Offer You Can't Refuse
25%inclusion344 decks1.37K decks
-3%synergy
Permission Denied
22%inclusion298 decks1.37K decks
17%synergy
Mana Leak
20%inclusion270 decks1.37K decks
16%synergy
Generous Gift
16%inclusion225 decks1.37K decks
-13%synergy
Aetherize
15%inclusion207 decks1.37K decks
4%synergy
Sphinx's Revelation
14%inclusion192 decks1.37K decks
6%synergy
Dramatic Reversal
14%inclusion192 decks1.37K decks
7%synergy
Flusterstorm
14%inclusion189 decks1.37K decks
9%synergy
Narset's Reversal
13%inclusion178 decks1.37K decks
9%synergy
Pact of Negation
12%inclusion169 decks1.37K decks
8%synergy
Muddle the Mixture
12%inclusion160 decks1.37K decks
7%synergy
Rewind
12%inclusion159 decks1.37K decks
8%synergy
No More Lies
12%inclusion159 decks1.37K decks
8%synergy
Disallow
10%inclusion132 decks1.37K decks
7%synergy
Spell Pierce
10%inclusion132 decks1.37K decks
6%synergy
Absorb
9.4%inclusion129 decks1.37K decks
3%synergy
Reprieve
8.9%inclusion122 decks1.37K decks
4%synergy
Sink into Stupor
8.2%inclusion112 decks1.37K decks
-6%synergy
Mental Misstep
8.1%inclusion111 decks1.37K decks
5%synergy
Pongify
7.9%inclusion108 decks1.37K decks
-1%synergy
Orim's Chant
7.4%inclusion101 decks1.37K decks
5%synergy
Stroke of Midnight
7.2%inclusion98 decks1.37K decks
-8%synergy
Hindering Light
7.1%inclusion97 decks1.37K decks
4%synergy
Cryptic Command
7.0%inclusion95 decks1.37K decks
3%synergy
Disenchant
6.8%inclusion93 decks1.37K decks
-1%synergy
Opt
6.2%inclusion85 decks1.37K decks
-3%synergy
Unwind
6.0%inclusion82 decks1.37K decks
2%synergy
Strix Serenade
5.6%inclusion77 decks1.37K decks
1%synergy
Mana Tithe
5.4%inclusion74 decks1.37K decks
4%synergy
Fact or Fiction
5.3%inclusion73 decks1.37K decks
1%synergy
Erode
5.2%inclusion24 decks461 decks
-2%synergy
Dig Through Time
5.2%inclusion71 decks1.37K decks
2%synergy
Sorceries
Ponder
31%inclusion428 decks1.37K decks
19%synergy
Idyllic Tutor
29%inclusion399 decks1.37K decks
24%synergy
Windfall
27%inclusion366 decks1.37K decks
14%synergy
Time Wipe
22%inclusion304 decks1.37K decks
9%synergy
Wrath of God
22%inclusion297 decks1.37K decks
16%synergy
Armageddon
19%inclusion266 decks1.37K decks
18%synergy
Preordain
16%inclusion218 decks1.37K decks
6%synergy
Fabricate
15%inclusion207 decks1.37K decks
4%synergy
Solve the Equation
14%inclusion196 decks1.37K decks
10%synergy
Austere Command
12%inclusion169 decks1.37K decks
-2%synergy
Personal Tutor
8.8%inclusion120 decks1.37K decks
6%synergy
Sea Gate Restoration
7.6%inclusion104 decks1.37K decks
2%synergy
Day of Judgment
7.1%inclusion97 decks1.37K decks
4%synergy
Gitaxian Probe
6.1%inclusion84 decks1.37K decks
3%synergy
Sevinne's Reclamation
5.9%inclusion81 decks1.37K decks
-0%synergy
Ravages of War
5.7%inclusion78 decks1.37K decks
5%synergy
Expropriate
5.2%inclusion71 decks1.37K decks
4%synergy
Time Warp
5.1%inclusion69 decks1.37K decks
3%synergy
Utility Artifacts
Winter Orb
38%inclusion515 decks1.37K decks
35%synergy
Sapphire Medallion
32%inclusion441 decks1.37K decks
23%synergy
Sphere of Resistance
31%inclusion428 decks1.37K decks
30%synergy
Pearl Medallion
28%inclusion384 decks1.37K decks
20%synergy
Cursed Totem
28%inclusion377 decks1.37K decks
25%synergy
Norn's Annex
23%inclusion320 decks1.37K decks
20%synergy
The One Ring
22%inclusion301 decks1.37K decks
14%synergy
Isochron Scepter
21%inclusion286 decks1.37K decks
15%synergy
Thorn of Amethyst
20%inclusion273 decks1.37K decks
19%synergy
Static Orb
19%inclusion261 decks1.37K decks
18%synergy
Torpor Orb
19%inclusion261 decks1.37K decks
17%synergy
Lightning Greaves
18%inclusion252 decks1.37K decks
-2%synergy
Sensei's Divining Top
18%inclusion244 decks1.37K decks
11%synergy
Winter Moon
18%inclusion242 decks1.37K decks
16%synergy
Grafdigger's Cage
16%inclusion215 decks1.37K decks
13%synergy
Swiftfoot Boots
13%inclusion181 decks1.37K decks
-13%synergy
Knowledge Pool
13%inclusion171 decks1.37K decks
11%synergy
Trinisphere
12%inclusion170 decks1.37K decks
12%synergy
Vexing Bauble
10%inclusion141 decks1.37K decks
8%synergy
Damping Sphere
10%inclusion136 decks1.37K decks
9%synergy
Crawlspace
10%inclusion130 decks1.37K decks
7%synergy
Meekstone
7.4%inclusion101 decks1.37K decks
6%synergy
Helm of the Host
7.4%inclusion101 decks1.37K decks
6%synergy
Helm of Obedience
7.0%inclusion95 decks1.37K decks
7%synergy
Isolation Cell
6.5%inclusion89 decks1.37K decks
6%synergy
Enchantments
Authority of the Consuls
44%inclusion596 decks1.37K decks
33%synergy
Land Tax
39%inclusion531 decks1.37K decks
29%synergy
Rest in Peace
36%inclusion498 decks1.37K decks
31%synergy
Sphere of Safety
28%inclusion389 decks1.37K decks
23%synergy
Rule of Law
25%inclusion338 decks1.37K decks
22%synergy
Stasis
24%inclusion328 decks1.37K decks
22%synergy
Deafening Silence
17%inclusion231 decks1.37K decks
15%synergy
Frozen Aether
17%inclusion230 decks1.37K decks
15%synergy
Back to Basics
16%inclusion224 decks1.37K decks
15%synergy
Trouble in Pairs
14%inclusion187 decks1.37K decks
8%synergy
Solemnity
14%inclusion185 decks1.37K decks
12%synergy
Monologue Tax
10%inclusion133 decks1.37K decks
6%synergy
Darksteel Mutation
9.2%inclusion126 decks1.37K decks
4%synergy
Suppression Field
8.3%inclusion113 decks1.37K decks
8%synergy
Imprisoned in the Moon
8.2%inclusion112 decks1.37K decks
3%synergy
Counterbalance
7.9%inclusion108 decks1.37K decks
6%synergy
Omniscience
7.3%inclusion100 decks1.37K decks
5%synergy
Monastery Siege
7.2%inclusion98 decks1.37K decks
6%synergy
Unstoppable Plan
7.1%inclusion96 decks1.35K decks
1%synergy
Mirrormade
7.1%inclusion97 decks1.37K decks
4%synergy
Luminarch Ascension
6.7%inclusion91 decks1.37K decks
5%synergy
Kismet
6.6%inclusion90 decks1.37K decks
6%synergy
Karmic Justice
5.7%inclusion78 decks1.37K decks
5%synergy
Aether Barrier
5.6%inclusion76 decks1.37K decks
5%synergy
Leyline of Anticipation
5.2%inclusion71 decks1.37K decks
2%synergy
Arcane Laboratory
5.1%inclusion69 decks1.37K decks
4%synergy
Planeswalkers
Teferi, Time Raveler
49%inclusion665 decks1.37K decks
38%synergy
Teferi, Hero of Dominaria
20%inclusion279 decks1.37K decks
17%synergy
Karn, the Great Creator
7.2%inclusion98 decks1.37K decks
6%synergy
Teferi, Master of Time
6.8%inclusion93 decks1.37K decks
5%synergy
Teferi, Who Slows the Sunset
6.0%inclusion82 decks1.37K decks
2%synergy
Utility Lands
Reliquary Tower
55%inclusion747 decks1.37K decks
6%synergy
Otawara, Soaring City
30%inclusion415 decks1.37K decks
11%synergy
Mystic Sanctuary
25%inclusion336 decks1.37K decks
7%synergy
Ancient Tomb
23%inclusion315 decks1.37K decks
15%synergy
Hall of Heliod's Generosity
22%inclusion307 decks1.37K decks
16%synergy
Urza's Saga
18%inclusion245 decks1.37K decks
6%synergy
Maze of Ith
17%inclusion235 decks1.37K decks
13%synergy
Academy Ruins
17%inclusion229 decks1.37K decks
4%synergy
Strip Mine
16%inclusion212 decks1.37K decks
13%synergy
Eiganjo, Seat of the Empire
15%inclusion205 decks1.37K decks
5%synergy
Celestial Colonnade
11%inclusion150 decks1.37K decks
6%synergy
Wasteland
9.1%inclusion124 decks1.37K decks
8%synergy
Castle Vantress
8.3%inclusion114 decks1.37K decks
3%synergy
Mistrise Village
8.2%inclusion101 decks1.23K decks
4%synergy
The Tabernacle at Pendrell Vale
8.1%inclusion110 decks1.37K decks
8%synergy
Restless Anchorage
6.3%inclusion86 decks1.37K decks
-1%synergy
Temple of the False God
5.7%inclusion78 decks1.37K decks
-2%synergy
Command Beacon
5.3%inclusion72 decks1.37K decks
2%synergy
Mana Artifacts
Sol Ring
93%inclusion1.28K decks1.37K decks
8%synergy
Arcane Signet
83%inclusion1.14K decks1.37K decks
1%synergy
Azorius Signet
49%inclusion675 decks1.37K decks
-6%synergy
Talisman of Progress
46%inclusion625 decks1.37K decks
-5%synergy
Thought Vessel
37%inclusion502 decks1.37K decks
-6%synergy
Fellwar Stone
25%inclusion338 decks1.37K decks
-4%synergy
Mind Stone
19%inclusion258 decks1.37K decks
-6%synergy
Chrome Mox
18%inclusion246 decks1.37K decks
13%synergy
Mana Vault
18%inclusion245 decks1.37K decks
12%synergy
Lotus Petal
15%inclusion203 decks1.37K decks
9%synergy
Commander's Sphere
10%inclusion142 decks1.37K decks
-4%synergy
Mox Diamond
10%inclusion142 decks1.37K decks
7%synergy
Mox Opal
10%inclusion138 decks1.37K decks
4%synergy
Midnight Clock
8.0%inclusion109 decks1.37K decks
1%synergy
Mox Amber
7.8%inclusion106 decks1.37K decks
3%synergy
Grim Monolith
5.8%inclusion79 decks1.37K decks
3%synergy
Lands
Island
97%inclusion1.32K decks1.37K decks
1%synergy
Plains
97%inclusion1.32K decks1.37K decks
1%synergy
Command Tower
85%inclusion1.16K decks1.37K decks
-0%synergy
Hallowed Fountain
68%inclusion928 decks1.37K decks
19%synergy
Glacial Fortress
66%inclusion902 decks1.37K decks
2%synergy
Prairie Stream
60%inclusion815 decks1.37K decks
-6%synergy
Flooded Strand
51%inclusion703 decks1.37K decks
19%synergy
Sea of Clouds
49%inclusion666 decks1.37K decks
9%synergy
Adarkar Wastes
44%inclusion607 decks1.37K decks
-2%synergy
Deserted Beach
41%inclusion566 decks1.37K decks
1%synergy
Port Town
37%inclusion502 decks1.37K decks
-10%synergy
Temple of Enlightenment
33%inclusion457 decks1.37K decks
-3%synergy
Azorius Chancery
31%inclusion420 decks1.37K decks
-4%synergy
Floodfarm Verge
29%inclusion400 decks1.36K decks
2%synergy
Mystic Gate
29%inclusion394 decks1.37K decks
4%synergy
Nimbus Maze
28%inclusion386 decks1.37K decks
6%synergy
Tundra
26%inclusion353 decks1.37K decks
12%synergy
Hengegate Pathway
24%inclusion330 decks1.37K decks
4%synergy
Skycloud Expanse
23%inclusion321 decks1.37K decks
-12%synergy
Irrigated Farmland
21%inclusion285 decks1.37K decks
0%synergy
Meticulous Archive
20%inclusion272 decks1.37K decks
1%synergy
Exotic Orchard
20%inclusion269 decks1.37K decks
-8%synergy
Seachrome Coast
20%inclusion268 decks1.37K decks
4%synergy
Polluted Delta
15%inclusion208 decks1.37K decks
7%synergy
Evolving Wilds
15%inclusion203 decks1.37K decks
-1%synergy
Tranquil Cove
14%inclusion191 decks1.37K decks
-5%synergy
Misty Rainforest
14%inclusion186 decks1.37K decks
6%synergy
Fabled Passage
13%inclusion175 decks1.37K decks
4%synergy
Marsh Flats
13%inclusion174 decks1.37K decks
6%synergy
Scalding Tarn
12%inclusion169 decks1.37K decks
5%synergy
Arid Mesa
12%inclusion165 decks1.37K decks
6%synergy
Windswept Heath
12%inclusion164 decks1.37K decks
5%synergy
Reflecting Pool
12%inclusion162 decks1.37K decks
8%synergy
Prismatic Vista
11%inclusion154 decks1.37K decks
6%synergy
Myriad Landscape
10%inclusion132 decks1.37K decks
-5%synergy
Terramorphic Expanse
9.4%inclusion129 decks1.37K decks
-1%synergy
Gemstone Caverns
9.4%inclusion129 decks1.37K decks
6%synergy
Mana Confluence
9.3%inclusion127 decks1.37K decks
5%synergy
City of Brass
9.0%inclusion123 decks1.37K decks
5%synergy
Sink into Stupor
8.2%inclusion112 decks1.37K decks
-6%synergy
Sea Gate Restoration
7.6%inclusion104 decks1.37K decks
2%synergy
Azorius Guildgate
6.5%inclusion89 decks1.37K decks
0%synergy
Razortide Bridge
6.3%inclusion86 decks1.37K decks
-8%synergy
Idyllic Beachfront
5.4%inclusion74 decks1.37K decks
-2%synergy
Sejiri Refuge
5.3%inclusion72 decks1.37K decks
-2%synergy
Path of Ancestry
5.3%inclusion72 decks1.37K decks
-9%synergy
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