Primo, the Unbounded (Commander) - +1/+1 Counters

Primo, the Unbounded
Rank #761
331decks
As CommanderAs CardAverage DeckDecksView Precon
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Budget
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Jeremy Rowe
May 22, 2026
Jeremy Rowe
Building a Fractal Typal Deck with Primo, the Unbounded
This Primo, the Unbounded deck tech turns Quandrix's weirdest creature type into a trampling, +1/+1 counter-fueled win condition.
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Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Bushmaster, Coiled Henchman
3.2%inclusion4 decks124 decks
3%synergy
Necklace of Girion
2.9%inclusion1 decks34 decks
3%synergy
Mister Fantastic, Reed Richards
2.9%inclusion4 decks139 decks
-1%synergy
Training Regimen
2.4%inclusion3 decks124 decks
1%synergy
Shang-Chi, Martial Mentor
1.6%inclusion2 decks124 decks
1%synergy
High Synergy Cards
Fractal Harness
57%inclusion190 decks331 decks
55%synergy
Terrasymbiosis
62%inclusion206 decks331 decks
55%synergy
Hydroid Krasis
65%inclusion214 decks331 decks
54%synergy
Goldvein Hydra
58%inclusion193 decks331 decks
54%synergy
Unbound Flourishing
56%inclusion186 decks331 decks
53%synergy
Kami of Whispered Hopes
60%inclusion197 decks331 decks
50%synergy
Branching Evolution
60%inclusion200 decks331 decks
48%synergy
Hardened Scales
65%inclusion215 decks331 decks
47%synergy
Forgotten Ancient
56%inclusion186 decks331 decks
46%synergy
Ozolith, the Shattered Spire
55%inclusion181 decks331 decks
46%synergy
Top Cards
Nature's Lore
62%inclusion206 decks331 decks
30%synergy
Three Visits
61%inclusion202 decks331 decks
35%synergy
Inspiring Call
57%inclusion189 decks331 decks
43%synergy
Doubling Season
56%inclusion185 decks331 decks
45%synergy
Herald of Secret Streams
55%inclusion182 decks331 decks
41%synergy
Kinetic Ooze
53%inclusion176 decks331 decks
44%synergy
The Earth Crystal
49%inclusion161 decks331 decks
43%synergy
Oversimplify
48%inclusion160 decks331 decks
44%synergy
Ingenious Prodigy
48%inclusion158 decks331 decks
44%synergy
Beast Within
47%inclusion157 decks331 decks
-1%synergy
Game Changers
Cyclonic Rift
15%inclusion48 decks331 decks
-9%synergy
Rhystic Study
10%inclusion33 decks331 decks
-10%synergy
Fierce Guardianship
10%inclusion32 decks331 decks
-6%synergy
Worldly Tutor
6.6%inclusion22 decks331 decks
-7%synergy
Seedborn Muse
6.0%inclusion20 decks331 decks
-10%synergy
Creatures
Stonecoil Serpent
47%inclusion156 decks331 decks
44%synergy
Berta, Wise Extrapolator
47%inclusion155 decks331 decks
42%synergy
Primordial Hydra
47%inclusion154 decks331 decks
43%synergy
Nev, the Practical Dean
47%inclusion154 decks331 decks
38%synergy
Zimone, Infinite Analyst
46%inclusion153 decks331 decks
45%synergy
Deekah, Fractal Theorist
45%inclusion150 decks331 decks
43%synergy
Kalonian Hydra
45%inclusion149 decks331 decks
42%synergy
Adrix and Nev, Twincasters
45%inclusion148 decks331 decks
36%synergy
Steelbane Hydra
43%inclusion143 decks331 decks
40%synergy
Lifeblood Hydra
39%inclusion130 decks331 decks
37%synergy
Kodama of the West Tree
36%inclusion120 decks331 decks
33%synergy
Duskshell Crawler
35%inclusion117 decks331 decks
33%synergy
Birds of Paradise
34%inclusion113 decks331 decks
6%synergy
Owlin Spiralmancer
34%inclusion113 decks331 decks
25%synergy
Emil, Vastlands Roamer
34%inclusion106 decks315 decks
30%synergy
Zimone, All-Questioning
31%inclusion101 decks331 decks
29%synergy
Incubation Druid
29%inclusion95 decks331 decks
21%synergy
Zimone, Paradox Sculptor
28%inclusion94 decks331 decks
23%synergy
Striding Shotcaller
27%inclusion88 decks331 decks
21%synergy
Fractal Tender
26%inclusion85 decks321 decks
24%synergy
Geometer's Arthropod
26%inclusion85 decks321 decks
21%synergy
Troyan, Gutsy Explorer
25%inclusion84 decks331 decks
21%synergy
Pensive Professor
25%inclusion84 decks331 decks
20%synergy
Benevolent Hydra
24%inclusion81 decks331 decks
21%synergy
Jadzi, Steward of Fate
24%inclusion77 decks321 decks
22%synergy
Mossborn Hydra
23%inclusion76 decks331 decks
16%synergy
Tanazir Quandrix
22%inclusion74 decks331 decks
20%synergy
Ambitious Augmenter
20%inclusion63 decks321 decks
17%synergy
Voracious Hydra
19%inclusion63 decks331 decks
18%synergy
Ray Fillet, Wave Warrior
18%inclusion61 decks331 decks
17%synergy
Esix, Fractal Bloom
18%inclusion60 decks331 decks
14%synergy
Altered Ego
18%inclusion58 decks331 decks
14%synergy
Yavimaya Bloomsage
17%inclusion57 decks331 decks
13%synergy
Biomathematician
17%inclusion55 decks331 decks
16%synergy
Ouroboroid
16%inclusion54 decks331 decks
12%synergy
Hangarback Walker
16%inclusion53 decks331 decks
14%synergy
Ochre Jelly
16%inclusion52 decks331 decks
15%synergy
Gyre Sage
15%inclusion48 decks331 decks
8%synergy
Llanowar Elves
14%inclusion46 decks331 decks
-14%synergy
Pterafractyl
13%inclusion43 decks321 decks
11%synergy
Evolution Sage
13%inclusion44 decks331 decks
3%synergy
Hungering Hydra
12%inclusion40 decks331 decks
11%synergy
Selvala, Heart of the Wilds
11%inclusion38 decks331 decks
8%synergy
Nyxborn Hydra
11%inclusion37 decks331 decks
10%synergy
Guardian Augmenter
11%inclusion37 decks331 decks
9%synergy
Aberrant
11%inclusion36 decks331 decks
10%synergy
Disciple of Freyalise
11%inclusion35 decks331 decks
5%synergy
Genesis Hydra
10%inclusion34 decks331 decks
9%synergy
Rishkar, Peema Renegade
10%inclusion33 decks331 decks
5%synergy
Walking Ballista
10%inclusion33 decks331 decks
5%synergy
Instants
Rapid Hybridization
40%inclusion133 decks331 decks
13%synergy
Ripples of Potential
38%inclusion125 decks331 decks
28%synergy
Silkguard
37%inclusion124 decks331 decks
34%synergy
Counterspell
37%inclusion124 decks331 decks
-11%synergy
Heroic Intervention
33%inclusion109 decks331 decks
3%synergy
Quandrix Charm
33%inclusion109 decks331 decks
25%synergy
Growth Spiral
33%inclusion108 decks331 decks
-12%synergy
Quandrix Command
29%inclusion96 decks331 decks
23%synergy
Mutational Advantage
29%inclusion95 decks331 decks
24%synergy
Nexus Mentality
29%inclusion95 decks331 decks
23%synergy
Pongify
25%inclusion84 decks331 decks
1%synergy
Decisive Denial
25%inclusion83 decks331 decks
19%synergy
Perplexing Test
25%inclusion82 decks331 decks
20%synergy
Tyvar's Stand
21%inclusion69 decks331 decks
16%synergy
Repulsive Mutation
19%inclusion64 decks331 decks
13%synergy
Eureka Moment
18%inclusion59 decks331 decks
6%synergy
Fractal Anomaly
17%inclusion55 decks325 decks
16%synergy
Arcane Denial
15%inclusion51 decks331 decks
-7%synergy
An Offer You Can't Refuse
15%inclusion49 decks331 decks
-9%synergy
Pull from Tomorrow
14%inclusion45 decks331 decks
9%synergy
Fractalize
13%inclusion42 decks321 decks
12%synergy
Swan Song
12%inclusion41 decks331 decks
-6%synergy
Mana Drain
12%inclusion40 decks331 decks
-3%synergy
Biomass Mutation
12%inclusion39 decks331 decks
8%synergy
Zimone's Hypothesis
11%inclusion38 decks331 decks
9%synergy
Return of the Wildspeaker
11%inclusion37 decks331 decks
1%synergy
Stroke of Genius
11%inclusion35 decks331 decks
8%synergy
Negate
10%inclusion34 decks331 decks
-14%synergy
Embrace the Paradox
9.2%inclusion29 decks315 decks
3%synergy
Planar Genesis
9.1%inclusion30 decks331 decks
-2%synergy
Reality Shift
8.5%inclusion28 decks331 decks
-6%synergy
Sink into Stupor
8.5%inclusion28 decks331 decks
-4%synergy
Voidslime
7.9%inclusion26 decks331 decks
3%synergy
Commander's Insight
6.9%inclusion23 decks331 decks
5%synergy
Snakeskin Veil
5.4%inclusion18 decks331 decks
-1%synergy
Sorceries
Body of Research
43%inclusion142 decks331 decks
41%synergy
Expansion Algorithm
43%inclusion142 decks331 decks
34%synergy
Cultivate
42%inclusion139 decks331 decks
-4%synergy
Wave Goodbye
40%inclusion133 decks331 decks
29%synergy
Applied Geometry
40%inclusion127 decks321 decks
35%synergy
Rampant Growth
34%inclusion111 decks331 decks
-6%synergy
Wild Hypothesis
27%inclusion86 decks315 decks
25%synergy
Farseek
26%inclusion86 decks331 decks
-0%synergy
Animist's Awakening
26%inclusion85 decks331 decks
22%synergy
Open the Way
25%inclusion84 decks331 decks
21%synergy
Kodama's Reach
23%inclusion76 decks331 decks
-11%synergy
Curse of the Swine
22%inclusion73 decks331 decks
10%synergy
Mind into Matter
21%inclusion69 decks321 decks
13%synergy
Growth Curve
21%inclusion69 decks321 decks
15%synergy
Fractal Summoning
21%inclusion69 decks331 decks
20%synergy
Germination Practicum
19%inclusion59 decks317 decks
13%synergy
Slime Against Humanity
17%inclusion57 decks331 decks
16%synergy
Mathemagics
15%inclusion51 decks331 decks
10%synergy
Rishkar's Expertise
13%inclusion44 decks331 decks
4%synergy
Emergent Sequence
13%inclusion42 decks331 decks
12%synergy
Shared Roots
11%inclusion35 decks331 decks
5%synergy
Overwhelming Stampede
10%inclusion33 decks331 decks
-2%synergy
Leyline Invocation
9.4%inclusion31 decks331 decks
9%synergy
Bridgeworks Battle
9.1%inclusion30 decks331 decks
4%synergy
Primal Might
9.1%inclusion30 decks331 decks
8%synergy
Fangs of Kalonia
8.2%inclusion27 decks331 decks
6%synergy
Serpentine Curve
7.9%inclusion26 decks331 decks
8%synergy
Bala Ged Recovery
7.3%inclusion24 decks331 decks
-3%synergy
Skyshroud Claim
6.3%inclusion21 decks331 decks
-3%synergy
Entrancing Melody
6.0%inclusion20 decks331 decks
5%synergy
Tezzeret's Gambit
5.1%inclusion17 decks331 decks
1%synergy
Utility Artifacts
The Ozolith
38%inclusion126 decks331 decks
31%synergy
Swiftfoot Boots
20%inclusion66 decks331 decks
-5%synergy
Lightning Greaves
20%inclusion65 decks331 decks
-0%synergy
Geometric Nexus
18%inclusion60 decks331 decks
17%synergy
The Great Henge
16%inclusion52 decks331 decks
6%synergy
Sequence Engine
15%inclusion49 decks331 decks
14%synergy
Emerald Medallion
14%inclusion46 decks331 decks
11%synergy
Spellweaver Helix
11%inclusion37 decks331 decks
11%synergy
Combine Chrysalis
11%inclusion35 decks331 decks
6%synergy
Thrumming Stone
10%inclusion33 decks331 decks
10%synergy
Locket of Yesterdays
9.1%inclusion30 decks331 decks
9%synergy
The Ooze
5.7%inclusion19 decks331 decks
4%synergy
Enchantments
Lattice Library
47%inclusion157 decks331 decks
40%synergy
Paradox Zone
41%inclusion137 decks331 decks
40%synergy
Sphere Grid
39%inclusion129 decks331 decks
35%synergy
Garruk's Uprising
36%inclusion119 decks331 decks
18%synergy
Bred for the Hunt
35%inclusion116 decks331 decks
30%synergy
Simic Ascendancy
34%inclusion111 decks331 decks
20%synergy
Innkeeper's Talent
27%inclusion89 decks331 decks
21%synergy
Additive Evolution
25%inclusion81 decks321 decks
23%synergy
Loading Zone
19%inclusion64 decks331 decks
17%synergy
Primal Vigor
16%inclusion52 decks331 decks
13%synergy
Parallel Lives
12%inclusion41 decks331 decks
6%synergy
Mana Bloom
10%inclusion34 decks331 decks
9%synergy
Tribute to the World Tree
10%inclusion32 decks331 decks
4%synergy
Level Up
8.5%inclusion28 decks331 decks
7%synergy
Court of Garenbrig
7.9%inclusion26 decks331 decks
6%synergy
Greater Good
7.3%inclusion24 decks331 decks
5%synergy
Inexorable Tide
6.3%inclusion21 decks331 decks
3%synergy
High Score
5.7%inclusion19 decks331 decks
4%synergy
Planeswalkers
Kasmina, Enigma Sage
11%inclusion35 decks331 decks
10%synergy
Utility Lands
Reliquary Tower
65%inclusion214 decks331 decks
14%synergy
Rogue's Passage
54%inclusion179 decks331 decks
31%synergy
Oran-Rief, the Vastwood
46%inclusion153 decks331 decks
40%synergy
Alchemist's Refuge
42%inclusion140 decks331 decks
23%synergy
Karn's Bastion
31%inclusion101 decks331 decks
20%synergy
Temple of the False God
26%inclusion87 decks331 decks
10%synergy
Boseiju, Who Endures
23%inclusion75 decks331 decks
1%synergy
Yavimaya, Cradle of Growth
21%inclusion68 decks331 decks
-0%synergy
Otawara, Soaring City
17%inclusion55 decks331 decks
-2%synergy
Evendo, Waking Haven
13%inclusion43 decks331 decks
8%synergy
Mosswort Bridge
13%inclusion42 decks331 decks
-4%synergy
Mistrise Village
12%inclusion41 decks331 decks
2%synergy
Ba Sing Se
8.8%inclusion29 decks331 decks
6%synergy
Mystic Sanctuary
7.3%inclusion24 decks331 decks
-5%synergy
Castle Garenbrig
6.6%inclusion22 decks331 decks
2%synergy
Nesting Grounds
6.6%inclusion22 decks331 decks
3%synergy
Three Tree City
6.0%inclusion20 decks331 decks
1%synergy
Novijen, Heart of Progress
5.7%inclusion19 decks331 decks
2%synergy
Command Beacon
5.1%inclusion17 decks331 decks
2%synergy
Mana Artifacts
Sol Ring
89%inclusion295 decks331 decks
9%synergy
Arcane Signet
72%inclusion237 decks331 decks
8%synergy
Elementalist's Palette
37%inclusion123 decks331 decks
35%synergy
Brass Infiniscope
35%inclusion117 decks331 decks
28%synergy
Talisman of Curiosity
18%inclusion61 decks331 decks
-3%synergy
Simic Signet
16%inclusion53 decks331 decks
-13%synergy
Astral Cornucopia
14%inclusion46 decks331 decks
11%synergy
Thought Vessel
10%inclusion34 decks331 decks
-10%synergy
The Eternity Elevator
6.0%inclusion20 decks331 decks
5%synergy
Lands
Forest
98%inclusion324 decks331 decks
2%synergy
Island
98%inclusion323 decks331 decks
2%synergy
Command Tower
89%inclusion294 decks331 decks
4%synergy
Hinterland Harbor
81%inclusion269 decks331 decks
19%synergy
Sodden Verdure
71%inclusion234 decks331 decks
48%synergy
Dreamroot Cascade
67%inclusion222 decks331 decks
21%synergy
Yavimaya Coast
61%inclusion202 decks331 decks
8%synergy
Flooded Grove
58%inclusion191 decks331 decks
14%synergy
Turbulent Wilderness
57%inclusion190 decks331 decks
40%synergy
Breeding Pool
57%inclusion188 decks331 decks
9%synergy
Vineglimmer Snarl
57%inclusion188 decks331 decks
17%synergy
Fabled Passage
44%inclusion146 decks331 decks
27%synergy
Exotic Orchard
41%inclusion136 decks331 decks
16%synergy
Rejuvenating Springs
41%inclusion136 decks331 decks
-1%synergy
Overflowing Basin
39%inclusion129 decks331 decks
17%synergy
Rain-Slicked Copse
37%inclusion124 decks331 decks
27%synergy
Temple of Mystery
35%inclusion117 decks331 decks
-2%synergy
Willowrush Verge
32%inclusion105 decks331 decks
13%synergy
Opal Palace
29%inclusion96 decks331 decks
25%synergy
Simic Growth Chamber
27%inclusion89 decks331 decks
-19%synergy
Misty Rainforest
27%inclusion89 decks331 decks
-4%synergy
Tangled Islet
27%inclusion89 decks331 decks
11%synergy
Terramorphic Expanse
26%inclusion87 decks331 decks
6%synergy
Path of Ancestry
26%inclusion85 decks331 decks
8%synergy
Paradox Gardens
22%inclusion73 decks331 decks
15%synergy
Hedge Maze
20%inclusion67 decks331 decks
1%synergy
Quandrix Campus
19%inclusion64 decks331 decks
12%synergy
Barkchannel Pathway
19%inclusion64 decks331 decks
-0%synergy
Study Hall
16%inclusion54 decks331 decks
15%synergy
Botanical Sanctum
12%inclusion39 decks331 decks
-1%synergy
Evolving Wilds
11%inclusion36 decks331 decks
-13%synergy
Disciple of Freyalise
11%inclusion35 decks331 decks
5%synergy
Waterlogged Grove
11%inclusion35 decks331 decks
-9%synergy
Tropical Island
10%inclusion33 decks331 decks
-4%synergy
Myriad Landscape
9.1%inclusion30 decks331 decks
-11%synergy
Bridgeworks Battle
9.1%inclusion30 decks331 decks
4%synergy
Sink into Stupor
8.5%inclusion28 decks331 decks
-4%synergy
Bala Ged Recovery
7.3%inclusion24 decks331 decks
-3%synergy
Thornwood Falls
6.0%inclusion20 decks331 decks
-10%synergy
Flooded Strand
6.0%inclusion20 decks331 decks
-5%synergy
Windswept Heath
5.4%inclusion18 decks331 decks
-5%synergy
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