Cecil Harvey // Joshua Rosfield (Commander) - Expensive

Original Name:

Rograkh, Son of Rohgahh // Tymna the WeaverRograkh, Son of Rohgahh // Tymna the Weaver

Background image for Building RogSi (Rograkh and Silas Renn) for cEDH
Harvey McGuinness
Mar 11, 2026
Building RogSi (Rograkh and Silas Renn) for cEDH
Want to see what's under the hood of one of the best cEDH decks? Then check out this deck tech for RogSi (Rograkh and Silas Renn).
Deck Filters
Archidekt
Commander Spellbook
Moxfield
Scryfall
Splinter's Technique
4.2%inclusion1 decks24 decks
4%synergy
Cool but Rude
4.2%inclusion1 decks24 decks
4%synergy
High Synergy Cards
Culling the Weak
97%inclusion110 decks113 decks
93%synergy
Cabal Ritual
96%inclusion108 decks113 decks
92%synergy
Silence
97%inclusion110 decks113 decks
92%synergy
Wheel of Fortune
96%inclusion108 decks113 decks
92%synergy
City of Traitors
93%inclusion105 decks113 decks
92%synergy
Simian Spirit Guide
94%inclusion106 decks113 decks
91%synergy
Rite of Flame
93%inclusion105 decks113 decks
91%synergy
Flare of Duplication
92%inclusion100 decks109 decks
90%synergy
Wishclaw Talisman
92%inclusion104 decks113 decks
88%synergy
Gamble
94%inclusion106 decks113 decks
87%synergy
Top Cards
Dark Ritual
100%inclusion113 decks113 decks
84%synergy
Deflecting Swat
98%inclusion111 decks113 decks
83%synergy
Esper Sentinel
97%inclusion110 decks113 decks
79%synergy
Diabolic Intent
95%inclusion107 decks113 decks
85%synergy
Ragavan, Nimble Pilferer
94%inclusion106 decks113 decks
86%synergy
Grand Abolisher
93%inclusion105 decks113 decks
83%synergy
Enlightened Tutor
93%inclusion105 decks113 decks
81%synergy
Final Fortune
89%inclusion101 decks113 decks
87%synergy
Orcish Bowmasters
89%inclusion101 decks113 decks
84%synergy
Hexing Squelcher
88%inclusion23 decks26 decks
83%synergy
Game Changers
Mox Diamond
99%inclusion112 decks113 decks
96%synergy
Jeska's Will
99%inclusion112 decks113 decks
89%synergy
Ancient Tomb
99%inclusion112 decks113 decks
91%synergy
Vampiric Tutor
99%inclusion112 decks113 decks
85%synergy
Demonic Tutor
98%inclusion111 decks113 decks
79%synergy
Underworld Breach
98%inclusion111 decks113 decks
94%synergy
Mana Vault
98%inclusion111 decks113 decks
94%synergy
Chrome Mox
98%inclusion111 decks113 decks
93%synergy
Imperial Seal
96%inclusion108 decks113 decks
91%synergy
Lion's Eye Diamond
95%inclusion107 decks113 decks
92%synergy
Creatures
Ranger-Captain of Eos
88%inclusion99 decks113 decks
84%synergy
Voice of Victory
87%inclusion69 decks79 decks
71%synergy
Lotho, Corrupt Shirriff
83%inclusion94 decks113 decks
69%synergy
Birgi, God of Storytelling
75%inclusion85 decks113 decks
73%synergy
Dualcaster Mage
75%inclusion85 decks113 decks
72%synergy
Dragon's Rage Channeler
53%inclusion60 decks113 decks
51%synergy
Delney, Streetwise Lookout
50%inclusion57 decks113 decks
47%synergy
Professional Face-Breaker
43%inclusion49 decks113 decks
28%synergy
Opposition Agent
41%inclusion46 decks113 decks
38%synergy
Archivist of Oghma
37%inclusion42 decks113 decks
35%synergy
Goblin Welder
37%inclusion42 decks113 decks
35%synergy
Tataru Taru
33%inclusion23 decks69 decks
30%synergy
Serra Ascendant
27%inclusion30 decks113 decks
25%synergy
Flamescroll Celebrant
26%inclusion29 decks113 decks
25%synergy
Goblin Engineer
26%inclusion29 decks113 decks
23%synergy
Hoarding Broodlord
24%inclusion27 decks113 decks
21%synergy
Drannith Magistrate
21%inclusion24 decks113 decks
19%synergy
Stitcher's Supplier
20%inclusion23 decks113 decks
15%synergy
Magda, Brazen Outlaw
19%inclusion21 decks113 decks
13%synergy
Loyal Apprentice
19%inclusion21 decks113 decks
12%synergy
Hope of Ghirapur
19%inclusion21 decks113 decks
18%synergy
Dauthi Voidwalker
18%inclusion20 decks113 decks
14%synergy
Mayhem Devil
16%inclusion18 decks113 decks
7%synergy
Pinnacle Monk
15%inclusion16 decks109 decks
11%synergy
Imperial Recruiter
14%inclusion16 decks113 decks
9%synergy
Knuckles the Echidna
14%inclusion8 decks59 decks
11%synergy
Dockside Extortionist
13%inclusion15 decks113 decks
11%synergy
Rev, Tithe Extractor
7.9%inclusion7 decks89 decks
5%synergy
Memnite
7.1%inclusion8 decks113 decks
7%synergy
Ainok Strike Leader
6.3%inclusion5 decks79 decks
-5%synergy
Sheoldred, the Apocalypse
6.2%inclusion7 decks113 decks
5%synergy
Razaketh, the Foulblooded
6.2%inclusion7 decks113 decks
2%synergy
Walking Ballista
6.2%inclusion7 decks113 decks
6%synergy
Spider-Punk
5.4%inclusion3 decks56 decks
5%synergy
Auriok Salvagers
5.3%inclusion6 decks113 decks
5%synergy
Deadpool, Trading Card
5.1%inclusion4 decks78 decks
3%synergy
Instants
Ad Nauseam
85%inclusion96 decks113 decks
83%synergy
Pyroblast
84%inclusion95 decks113 decks
80%synergy
Tainted Pact
83%inclusion94 decks113 decks
81%synergy
Red Elemental Blast
83%inclusion94 decks113 decks
79%synergy
Deadly Rollick
68%inclusion77 decks113 decks
57%synergy
Entomb
64%inclusion72 decks113 decks
57%synergy
Swords to Plowshares
59%inclusion67 decks113 decks
-3%synergy
Saw in Half
47%inclusion53 decks113 decks
43%synergy
Orim's Chant
46%inclusion52 decks113 decks
44%synergy
Rain of Filth
43%inclusion49 decks113 decks
43%synergy
Burnt Offering
27%inclusion31 decks113 decks
25%synergy
Angel's Grace
27%inclusion30 decks113 decks
25%synergy
Soul Partition
27%inclusion30 decks113 decks
25%synergy
Path to Exile
26%inclusion29 decks113 decks
-21%synergy
Redirect Lightning
20%inclusion11 decks54 decks
14%synergy
Lightning Bolt
19%inclusion21 decks113 decks
15%synergy
Chance for Glory
15%inclusion17 decks113 decks
14%synergy
Demonic Consultation
12%inclusion14 decks113 decks
12%synergy
Fire Covenant
10%inclusion11 decks113 decks
8%synergy
Pyretic Ritual
8.8%inclusion10 decks113 decks
8%synergy
Seething Song
8.0%inclusion9 decks113 decks
7%synergy
Desperate Ritual
7.1%inclusion8 decks113 decks
7%synergy
Sacrifice
6.2%inclusion7 decks113 decks
5%synergy
Tithe
6.2%inclusion7 decks113 decks
6%synergy
Shallow Grave
6.2%inclusion7 decks113 decks
6%synergy
Untimely Malfunction
5.1%inclusion5 decks99 decks
0%synergy
Sorceries
Praetor's Grasp
81%inclusion91 decks113 decks
79%synergy
Infernal Plunge
79%inclusion89 decks113 decks
78%synergy
Yawgmoth's Will
75%inclusion85 decks113 decks
75%synergy
Beseech the Mirror
75%inclusion85 decks113 decks
72%synergy
Sevinne's Reclamation
70%inclusion79 decks113 decks
62%synergy
Molten Duplication
62%inclusion69 decks112 decks
60%synergy
Reanimate
49%inclusion55 decks113 decks
32%synergy
Twinflame
33%inclusion37 decks113 decks
31%synergy
Grim Tutor
29%inclusion33 decks113 decks
25%synergy
Demonic Counsel
24%inclusion24 decks100 decks
20%synergy
Wheel of Misfortune
24%inclusion27 decks113 decks
22%synergy
Last Chance
24%inclusion27 decks113 decks
24%synergy
Warrior's Oath
23%inclusion26 decks113 decks
23%synergy
Peer into the Abyss
15%inclusion17 decks113 decks
14%synergy
Faithless Looting
14%inclusion16 decks113 decks
-1%synergy
Will of the Jeskai
14%inclusion11 decks79 decks
14%synergy
Scheming Symmetry
11%inclusion12 decks113 decks
9%synergy
Trash for Treasure
7.1%inclusion8 decks113 decks
6%synergy
Strike It Rich
6.2%inclusion7 decks113 decks
5%synergy
Toxic Deluge
5.3%inclusion6 decks113 decks
-3%synergy
Utility Artifacts
Grinding Station
88%inclusion99 decks113 decks
86%synergy
The One Ring
72%inclusion81 decks113 decks
64%synergy
Defense Grid
56%inclusion63 decks113 decks
55%synergy
Bolas's Citadel
53%inclusion60 decks113 decks
46%synergy
Sensei's Divining Top
34%inclusion38 decks113 decks
31%synergy
Vexing Bauble
28%inclusion31 decks109 decks
27%synergy
Aetherflux Reservoir
22%inclusion25 decks113 decks
21%synergy
Conqueror's Flail
11%inclusion12 decks113 decks
9%synergy
Manifold Key
7.1%inclusion8 decks113 decks
6%synergy
Skullclamp
5.3%inclusion6 decks113 decks
-24%synergy
Voltaic Key
5.3%inclusion6 decks113 decks
5%synergy
Enchantments
Necropotence
87%inclusion98 decks113 decks
82%synergy
Smothering Tithe
54%inclusion61 decks113 decks
29%synergy
Guild Artisan
27%inclusion31 decks113 decks
27%synergy
Touch the Spirit Realm
25%inclusion28 decks113 decks
23%synergy
Animate Dead
24%inclusion27 decks113 decks
16%synergy
Static Prison
19%inclusion21 decks109 decks
18%synergy
Necrodominance
18%inclusion20 decks109 decks
18%synergy
Necromancy
17%inclusion19 decks113 decks
14%synergy
Trouble in Pairs
11%inclusion12 decks113 decks
5%synergy
Chthonian Nightmare
6.4%inclusion7 decks110 decks
5%synergy
Powerbalance
5.5%inclusion6 decks109 decks
5%synergy
Chains of Mephistopheles
5.3%inclusion6 decks113 decks
5%synergy
Planeswalkers
Tezzeret, Cruel Captain
10%inclusion6 decks59 decks
10%synergy
Dihada, Binder of Wills
6.2%inclusion7 decks113 decks
2%synergy
Utility Lands
Phyrexian Tower
86%inclusion97 decks113 decks
76%synergy
Emergence Zone
40%inclusion45 decks113 decks
38%synergy
Urza's Saga
27%inclusion30 decks113 decks
22%synergy
Mishra's Workshop
10%inclusion11 decks113 decks
10%synergy
Multiversal Passage
7.1%inclusion4 decks56 decks
6%synergy
Urborg, Tomb of Yawgmoth
7.1%inclusion8 decks113 decks
-6%synergy
Mana Artifacts
Sol Ring
99%inclusion112 decks113 decks
10%synergy
Mox Opal
99%inclusion112 decks113 decks
95%synergy
Mox Amber
98%inclusion111 decks113 decks
94%synergy
Lotus Petal
97%inclusion110 decks113 decks
92%synergy
Arcane Signet
95%inclusion107 decks113 decks
9%synergy
Grim Monolith
94%inclusion106 decks113 decks
93%synergy
Springleaf Drum
88%inclusion99 decks113 decks
86%synergy
Paradise Mantle
77%inclusion87 decks113 decks
77%synergy
Fellwar Stone
55%inclusion62 decks113 decks
27%synergy
Talisman of Indulgence
54%inclusion61 decks113 decks
17%synergy
Talisman of Hierarchy
42%inclusion48 decks113 decks
2%synergy
Talisman of Conviction
26%inclusion29 decks113 decks
-16%synergy
Mana Crypt
13%inclusion15 decks113 decks
12%synergy
Jeweled Lotus
8.0%inclusion9 decks113 decks
7%synergy
Chromatic Star
8.0%inclusion9 decks113 decks
8%synergy
Cursed Mirror
7.1%inclusion8 decks113 decks
4%synergy
Relic of Legends
6.2%inclusion7 decks113 decks
3%synergy
Lands
Badlands
99%inclusion112 decks113 decks
87%synergy
Plateau
99%inclusion112 decks113 decks
87%synergy
Scrubland
99%inclusion112 decks113 decks
87%synergy
Bloodstained Mire
99%inclusion112 decks113 decks
67%synergy
Command Tower
98%inclusion111 decks113 decks
6%synergy
Marsh Flats
97%inclusion110 decks113 decks
66%synergy
Arid Mesa
97%inclusion110 decks113 decks
66%synergy
Blood Crypt
96%inclusion109 decks113 decks
52%synergy
City of Brass
95%inclusion107 decks113 decks
85%synergy
Gemstone Caverns
94%inclusion106 decks113 decks
90%synergy
Polluted Delta
91%inclusion103 decks113 decks
84%synergy
Verdant Catacombs
91%inclusion103 decks113 decks
85%synergy
Godless Shrine
91%inclusion103 decks113 decks
44%synergy
Mana Confluence
90%inclusion102 decks113 decks
81%synergy
Scalding Tarn
89%inclusion101 decks113 decks
84%synergy
Sacred Foundry
88%inclusion99 decks113 decks
43%synergy
Wooded Foothills
85%inclusion96 decks113 decks
79%synergy
Flooded Strand
82%inclusion93 decks113 decks
76%synergy
Windswept Heath
66%inclusion75 decks113 decks
60%synergy
Exotic Orchard
36%inclusion41 decks113 decks
-16%synergy
Cavern of Souls
36%inclusion41 decks113 decks
27%synergy
Luxury Suite
32%inclusion36 decks113 decks
1%synergy
Starting Town
29%inclusion20 decks69 decks
26%synergy
Raucous Theater
26%inclusion29 decks113 decks
16%synergy
Vault of Champions
19%inclusion22 decks113 decks
-13%synergy
Spire of Industry
18%inclusion20 decks113 decks
14%synergy
Mount Doom
16%inclusion18 decks113 decks
12%synergy
Pinnacle Monk
15%inclusion16 decks109 decks
11%synergy
Swamp
13%inclusion15 decks113 decks
-82%synergy
Forbidden Orchard
11%inclusion12 decks113 decks
8%synergy
Plains
11%inclusion12 decks113 decks
-85%synergy
Gemstone Mine
8.8%inclusion10 decks113 decks
8%synergy
Talon Gates of Madara
8.3%inclusion9 decks109 decks
8%synergy
Shadowy Backstreet
7.1%inclusion8 decks113 decks
-3%synergy
Spectator Seating
7.1%inclusion8 decks113 decks
-24%synergy
Mountain
6.2%inclusion7 decks113 decks
-88%synergy
Silent Clearing
6.2%inclusion7 decks113 decks
2%synergy