Cecil Harvey // Rograkh, Son of Rohgahh (Commander) - Optimized Combo

Alternate Names:

Cecil Harvey // Joshua RosfieldCecil Harvey // Joshua Rosfield

Cecil Harvey // Rograkh, Son of Rohgahh
Rank #1,362
8decks
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
Hexing Squelcher
100%inclusion3 decks3 decks
94%synergy
High Synergy Cards
Dark Ritual
100%inclusion8 decks8 decks
84%synergy
Deflecting Swat
88%inclusion7 decks8 decks
72%synergy
Dualcaster Mage
75%inclusion6 decks8 decks
72%synergy
Culling the Weak
75%inclusion6 decks8 decks
71%synergy
Esper Sentinel
88%inclusion7 decks8 decks
69%synergy
Ragavan, Nimble Pilferer
75%inclusion6 decks8 decks
67%synergy
Grand Abolisher
75%inclusion6 decks8 decks
66%synergy
Lotho, Corrupt Shirriff
75%inclusion6 decks8 decks
61%synergy
Simian Spirit Guide
63%inclusion5 decks8 decks
59%synergy
Dauthi Voidwalker
63%inclusion5 decks8 decks
59%synergy
Top Cards
Swords to Plowshares
88%inclusion7 decks8 decks
25%synergy
Diabolic Intent
63%inclusion5 decks8 decks
53%synergy
Deadly Rollick
63%inclusion5 decks8 decks
52%synergy
Silence
63%inclusion5 decks8 decks
57%synergy
Professional Face-Breaker
50%inclusion4 decks8 decks
35%synergy
Opposition Agent
50%inclusion4 decks8 decks
47%synergy
Imperial Recruiter
50%inclusion4 decks8 decks
45%synergy
Tibalt's Trickery
50%inclusion4 decks8 decks
46%synergy
Ad Nauseam
50%inclusion4 decks8 decks
48%synergy
Wheel of Fortune
50%inclusion4 decks8 decks
46%synergy
Game Changers
Demonic Tutor
100%inclusion8 decks8 decks
81%synergy
Jeska's Will
88%inclusion7 decks8 decks
78%synergy
Enlightened Tutor
88%inclusion7 decks8 decks
75%synergy
Vampiric Tutor
88%inclusion7 decks8 decks
73%synergy
Mana Vault
75%inclusion6 decks8 decks
71%synergy
Smothering Tithe
63%inclusion5 decks8 decks
37%synergy
Ancient Tomb
63%inclusion5 decks8 decks
54%synergy
The One Ring
63%inclusion5 decks8 decks
55%synergy
Gamble
63%inclusion5 decks8 decks
56%synergy
Chrome Mox
63%inclusion5 decks8 decks
58%synergy
Creatures
Voice of Victory
50%inclusion4 decks8 decks
33%synergy
Recruiter of the Guard
50%inclusion4 decks8 decks
48%synergy
Orcish Bowmasters
50%inclusion4 decks8 decks
45%synergy
Dark Confidant
38%inclusion3 decks8 decks
36%synergy
Blood Artist
38%inclusion3 decks8 decks
19%synergy
Sheoldred, the Apocalypse
38%inclusion3 decks8 decks
36%synergy
Walking Ballista
38%inclusion3 decks8 decks
37%synergy
Deadpool, Trading Card
38%inclusion3 decks8 decks
36%synergy
Mother of Runes
38%inclusion3 decks8 decks
30%synergy
Drannith Magistrate
38%inclusion3 decks8 decks
35%synergy
Ranger-Captain of Eos
38%inclusion3 decks8 decks
34%synergy
Delney, Streetwise Lookout
25%inclusion2 decks8 decks
22%synergy
Charismatic Conqueror
25%inclusion2 decks8 decks
14%synergy
Cruel Celebrant
25%inclusion2 decks8 decks
12%synergy
Heliod, Sun-Crowned
25%inclusion2 decks8 decks
25%synergy
Zulaport Cutthroat
25%inclusion2 decks8 decks
15%synergy
Rev, Tithe Extractor
25%inclusion2 decks8 decks
23%synergy
Carrion Feeder
25%inclusion2 decks8 decks
23%synergy
Pitiless Plunderer
25%inclusion2 decks8 decks
7%synergy
Bartolomé del Presidio
25%inclusion2 decks8 decks
20%synergy
City Pigeon
20%inclusion1 decks5 decks
20%synergy
Momo, Playful Pet
20%inclusion1 decks5 decks
20%synergy
Tannuk, Steadfast Second
17%inclusion1 decks6 decks
15%synergy
Spider-Punk
17%inclusion1 decks6 decks
16%synergy
Umbral Collar Zealot
14%inclusion1 decks7 decks
11%synergy
Seasoned Pyromancer
13%inclusion1 decks8 decks
12%synergy
Witch Enchanter
13%inclusion1 decks8 decks
6%synergy
Mirkwood Bats
13%inclusion1 decks8 decks
-5%synergy
Lunarch Veteran
13%inclusion1 decks8 decks
12%synergy
Archivist of Oghma
13%inclusion1 decks8 decks
10%synergy
Agent of Stromgald
13%inclusion1 decks8 decks
12%synergy
Dragon's Rage Channeler
13%inclusion1 decks8 decks
11%synergy
Aurelia, the Warleader
13%inclusion1 decks8 decks
-5%synergy
Alesha, Who Laughs at Fate
13%inclusion1 decks8 decks
0%synergy
Hope of Ghirapur
13%inclusion1 decks8 decks
12%synergy
Extractor Demon
13%inclusion1 decks8 decks
12%synergy
Skrelv, Defector Mite
13%inclusion1 decks8 decks
11%synergy
Ajani, Nacatl Pariah
13%inclusion1 decks8 decks
11%synergy
Kroxa, Titan of Death's Hunger
13%inclusion1 decks8 decks
12%synergy
Morbid Opportunist
13%inclusion1 decks8 decks
-6%synergy
Guardian Beast
13%inclusion1 decks8 decks
12%synergy
Roaming Throne
13%inclusion1 decks8 decks
6%synergy
Monastery Mentor
13%inclusion1 decks8 decks
12%synergy
Woe Strider
13%inclusion1 decks8 decks
12%synergy
Magda, Brazen Outlaw
13%inclusion1 decks8 decks
7%synergy
Greater Gargadon
13%inclusion1 decks8 decks
12%synergy
Mayhem Devil
13%inclusion1 decks8 decks
4%synergy
Ancient Copper Dragon
13%inclusion1 decks8 decks
4%synergy
Kambal, Consul of Allocation
13%inclusion1 decks8 decks
9%synergy
Giver of Runes
13%inclusion1 decks8 decks
10%synergy
Instants
Red Elemental Blast
50%inclusion4 decks8 decks
46%synergy
Pyroblast
50%inclusion4 decks8 decks
45%synergy
Redirect Lightning
40%inclusion2 decks5 decks
34%synergy
Lightning Bolt
38%inclusion3 decks8 decks
34%synergy
Cabal Ritual
38%inclusion3 decks8 decks
34%synergy
Angel's Grace
38%inclusion3 decks8 decks
36%synergy
Demonic Consultation
38%inclusion3 decks8 decks
37%synergy
Path to Exile
38%inclusion3 decks8 decks
-9%synergy
Dismember
38%inclusion3 decks8 decks
37%synergy
Teferi's Protection
25%inclusion2 decks8 decks
5%synergy
Tainted Pact
25%inclusion2 decks8 decks
23%synergy
Entomb
25%inclusion2 decks8 decks
18%synergy
Wear // Tear
25%inclusion2 decks8 decks
13%synergy
Anguished Unmaking
25%inclusion2 decks8 decks
-9%synergy
March of Otherworldly Light
25%inclusion2 decks8 decks
25%synergy
Saw in Half
25%inclusion2 decks8 decks
21%synergy
Reprieve
25%inclusion2 decks8 decks
22%synergy
Flare of Duplication
25%inclusion2 decks8 decks
24%synergy
Fire Covenant
13%inclusion1 decks8 decks
11%synergy
Fell the Profane
13%inclusion1 decks8 decks
6%synergy
Chaos Warp
13%inclusion1 decks8 decks
-4%synergy
Boros Charm
13%inclusion1 decks8 decks
-17%synergy
Untimely Malfunction
13%inclusion1 decks8 decks
8%synergy
Snuff Out
13%inclusion1 decks8 decks
12%synergy
Village Rites
13%inclusion1 decks8 decks
1%synergy
Deadly Dispute
13%inclusion1 decks8 decks
-11%synergy
Kolaghan's Command
13%inclusion1 decks8 decks
12%synergy
Flawless Maneuver
13%inclusion1 decks8 decks
-2%synergy
Flare of Fortitude
13%inclusion1 decks8 decks
9%synergy
Get Lost
13%inclusion1 decks8 decks
11%synergy
Seething Song
13%inclusion1 decks8 decks
12%synergy
Withering Boon
13%inclusion1 decks8 decks
12%synergy
Call the Coppercoats
13%inclusion1 decks8 decks
8%synergy
Final Fortune
13%inclusion1 decks8 decks
10%synergy
Shallow Grave
13%inclusion1 decks8 decks
12%synergy
Rain of Filth
13%inclusion1 decks8 decks
12%synergy
Fracture
13%inclusion1 decks8 decks
6%synergy
Abrade
13%inclusion1 decks8 decks
7%synergy
Mortify
13%inclusion1 decks8 decks
-3%synergy
Generous Gift
13%inclusion1 decks8 decks
-6%synergy
Sorceries
Infernal Plunge
38%inclusion3 decks8 decks
37%synergy
Imperial Seal
38%inclusion3 decks8 decks
33%synergy
Sevinne's Reclamation
38%inclusion3 decks8 decks
30%synergy
Vandalblast
38%inclusion3 decks8 decks
27%synergy
Rite of Flame
38%inclusion3 decks8 decks
35%synergy
Molten Duplication
38%inclusion3 decks8 decks
35%synergy
Reanimate
38%inclusion3 decks8 decks
21%synergy
Toxic Deluge
38%inclusion3 decks8 decks
29%synergy
Beseech the Mirror
38%inclusion3 decks8 decks
34%synergy
Wheel of Misfortune
25%inclusion2 decks8 decks
23%synergy
Damn
25%inclusion2 decks8 decks
7%synergy
Grim Tutor
25%inclusion2 decks8 decks
21%synergy
Electroduplicate
13%inclusion1 decks8 decks
11%synergy
Prismatic Ending
13%inclusion1 decks8 decks
12%synergy
Torment of Hailfire
13%inclusion1 decks8 decks
11%synergy
Yawgmoth's Will
13%inclusion1 decks8 decks
12%synergy
Last Chance
13%inclusion1 decks8 decks
12%synergy
Faithless Looting
13%inclusion1 decks8 decks
-3%synergy
Unearth
13%inclusion1 decks8 decks
10%synergy
Heat Shimmer
13%inclusion1 decks8 decks
12%synergy
Praetor's Grasp
13%inclusion1 decks8 decks
11%synergy
Sickening Dreams
13%inclusion1 decks8 decks
12%synergy
Shatterskull Smashing
13%inclusion1 decks8 decks
12%synergy
Tendrils of Agony
13%inclusion1 decks8 decks
12%synergy
Blasphemous Act
13%inclusion1 decks8 decks
-10%synergy
Night's Whisper
13%inclusion1 decks8 decks
-1%synergy
Twinflame
13%inclusion1 decks8 decks
11%synergy
Living Death
13%inclusion1 decks8 decks
10%synergy
Burning Inquiry
13%inclusion1 decks8 decks
12%synergy
Cruel Tutor
13%inclusion1 decks8 decks
12%synergy
Grapeshot
13%inclusion1 decks8 decks
12%synergy
Utility Artifacts
Sensei's Divining Top
38%inclusion3 decks8 decks
35%synergy
Bolas's Citadel
38%inclusion3 decks8 decks
30%synergy
Skullclamp
38%inclusion3 decks8 decks
9%synergy
Wishclaw Talisman
38%inclusion3 decks8 decks
33%synergy
Grinding Station
25%inclusion2 decks8 decks
23%synergy
Vexing Bauble
25%inclusion2 decks8 decks
24%synergy
Lightning Greaves
25%inclusion2 decks8 decks
-9%synergy
Experimental Synthesizer
13%inclusion1 decks8 decks
12%synergy
Crucible of Worlds
13%inclusion1 decks8 decks
12%synergy
Blasting Station
13%inclusion1 decks8 decks
12%synergy
Ashnod's Altar
13%inclusion1 decks8 decks
4%synergy
Cloudstone Curio
13%inclusion1 decks8 decks
12%synergy
Aetherflux Reservoir
13%inclusion1 decks8 decks
11%synergy
Golem's Heart
13%inclusion1 decks8 decks
12%synergy
Krark-Clan Ironworks
13%inclusion1 decks8 decks
12%synergy
Phyrexian Altar
13%inclusion1 decks8 decks
6%synergy
Rings of Brighthearth
13%inclusion1 decks8 decks
12%synergy
Altar of Dementia
13%inclusion1 decks8 decks
9%synergy
Staff of Domination
13%inclusion1 decks8 decks
12%synergy
Phantom Train
13%inclusion1 decks8 decks
12%synergy
Enchantments
Underworld Breach
38%inclusion3 decks8 decks
33%synergy
Necropotence
38%inclusion3 decks8 decks
32%synergy
Animate Dead
38%inclusion3 decks8 decks
30%synergy
Goblin Bombardment
25%inclusion2 decks8 decks
16%synergy
Remembrance
13%inclusion1 decks8 decks
12%synergy
The Meathook Massacre
13%inclusion1 decks8 decks
7%synergy
Authority of the Consuls
13%inclusion1 decks8 decks
9%synergy
Blind Obedience
13%inclusion1 decks8 decks
7%synergy
Deafening Silence
13%inclusion1 decks8 decks
12%synergy
Necromancy
13%inclusion1 decks8 decks
9%synergy
Sanguine Bond
13%inclusion1 decks8 decks
5%synergy
Mortuary
13%inclusion1 decks8 decks
12%synergy
Exquisite Blood
13%inclusion1 decks8 decks
5%synergy
Blood Moon
13%inclusion1 decks8 decks
12%synergy
Underworld Dreams
13%inclusion1 decks8 decks
12%synergy
Necrodominance
13%inclusion1 decks8 decks
12%synergy
Guild Artisan
13%inclusion1 decks8 decks
12%synergy
Stranglehold
13%inclusion1 decks8 decks
12%synergy
Black Market Connections
13%inclusion1 decks8 decks
-3%synergy
Aura of Silence
13%inclusion1 decks8 decks
12%synergy
Phyrexian Arena
13%inclusion1 decks8 decks
-6%synergy
Trouble in Pairs
13%inclusion1 decks8 decks
7%synergy
Planeswalkers
Tezzeret, Cruel Captain
14%inclusion1 decks7 decks
14%synergy
Ugin, Eye of the Storms
13%inclusion1 decks8 decks
12%synergy
Karn, the Great Creator
13%inclusion1 decks8 decks
12%synergy
Comet, Stellar Pup
13%inclusion1 decks8 decks
8%synergy
Utility Lands
Phyrexian Tower
50%inclusion4 decks8 decks
40%synergy
Urza's Saga
38%inclusion3 decks8 decks
33%synergy
Strip Mine
38%inclusion3 decks8 decks
36%synergy
Urborg, Tomb of Yawgmoth
38%inclusion3 decks8 decks
24%synergy
Wasteland
25%inclusion2 decks8 decks
24%synergy
Multiversal Passage
17%inclusion1 decks6 decks
16%synergy
Ancient Den
13%inclusion1 decks8 decks
9%synergy
Vault of Whispers
13%inclusion1 decks8 decks
10%synergy
Ghost Quarter
13%inclusion1 decks8 decks
12%synergy
Hall of Heliod's Generosity
13%inclusion1 decks8 decks
10%synergy
Winding Canyons
13%inclusion1 decks8 decks
12%synergy
Cabal Coffers
13%inclusion1 decks8 decks
9%synergy
Volrath's Stronghold
13%inclusion1 decks8 decks
11%synergy
Emergence Zone
13%inclusion1 decks8 decks
11%synergy
Eiganjo, Seat of the Empire
13%inclusion1 decks8 decks
6%synergy
Takenuma, Abandoned Mire
13%inclusion1 decks8 decks
5%synergy
Great Furnace
13%inclusion1 decks8 decks
9%synergy
Mana Artifacts
Arcane Signet
88%inclusion7 decks8 decks
1%synergy
Sol Ring
88%inclusion7 decks8 decks
-1%synergy
Lotus Petal
63%inclusion5 decks8 decks
57%synergy
Mox Amber
63%inclusion5 decks8 decks
58%synergy
Talisman of Indulgence
50%inclusion4 decks8 decks
13%synergy
Talisman of Hierarchy
38%inclusion3 decks8 decks
-3%synergy
Mox Opal
38%inclusion3 decks8 decks
34%synergy
Lion's Eye Diamond
38%inclusion3 decks8 decks
35%synergy
Mox Diamond
38%inclusion3 decks8 decks
34%synergy
Talisman of Conviction
25%inclusion2 decks8 decks
-16%synergy
Springleaf Drum
25%inclusion2 decks8 decks
24%synergy
Paradise Mantle
25%inclusion2 decks8 decks
25%synergy
Grim Monolith
13%inclusion1 decks8 decks
11%synergy
Rakdos Signet
13%inclusion1 decks8 decks
-17%synergy
Boros Signet
13%inclusion1 decks8 decks
-16%synergy
Basalt Monolith
13%inclusion1 decks8 decks
12%synergy
Fellwar Stone
13%inclusion1 decks8 decks
-15%synergy
Orzhov Signet
13%inclusion1 decks8 decks
-19%synergy
Lands
Command Tower
100%inclusion8 decks8 decks
8%synergy
Blood Crypt
100%inclusion8 decks8 decks
56%synergy
Sacred Foundry
100%inclusion8 decks8 decks
55%synergy
Swamp
100%inclusion8 decks8 decks
5%synergy
Plains
100%inclusion8 decks8 decks
5%synergy
Marsh Flats
100%inclusion8 decks8 decks
69%synergy
Bloodstained Mire
100%inclusion8 decks8 decks
68%synergy
Godless Shrine
88%inclusion7 decks8 decks
40%synergy
Arid Mesa
88%inclusion7 decks8 decks
56%synergy
City of Brass
88%inclusion7 decks8 decks
77%synergy
Savai Triome
75%inclusion6 decks8 decks
37%synergy
Luxury Suite
75%inclusion6 decks8 decks
44%synergy
Mountain
75%inclusion6 decks8 decks
-19%synergy
Mana Confluence
75%inclusion6 decks8 decks
66%synergy
Vault of Champions
75%inclusion6 decks8 decks
42%synergy
Exotic Orchard
63%inclusion5 decks8 decks
11%synergy
Spectator Seating
63%inclusion5 decks8 decks
31%synergy
Caves of Koilos
50%inclusion4 decks8 decks
11%synergy
Reflecting Pool
50%inclusion4 decks8 decks
43%synergy
Battlefield Forge
50%inclusion4 decks8 decks
10%synergy
Scrubland
50%inclusion4 decks8 decks
38%synergy
Polluted Delta
50%inclusion4 decks8 decks
43%synergy
Sulfurous Springs
50%inclusion4 decks8 decks
22%synergy
Badlands
38%inclusion3 decks8 decks
25%synergy
Cavern of Souls
38%inclusion3 decks8 decks
28%synergy
Gemstone Caverns
38%inclusion3 decks8 decks
33%synergy
Plateau
38%inclusion3 decks8 decks
25%synergy
Silent Clearing
38%inclusion3 decks8 decks
34%synergy
Raucous Theater
25%inclusion2 decks8 decks
15%synergy
Shadowy Backstreet
25%inclusion2 decks8 decks
15%synergy
Windswept Heath
25%inclusion2 decks8 decks
19%synergy
Bleachbone Verge
25%inclusion2 decks8 decks
15%synergy
Sundown Pass
25%inclusion2 decks8 decks
5%synergy
Wooded Foothills
25%inclusion2 decks8 decks
19%synergy
Elegant Parlor
25%inclusion2 decks8 decks
15%synergy
Snow-Covered Plains
25%inclusion2 decks8 decks
23%synergy
Shattered Sanctum
25%inclusion2 decks8 decks
1%synergy
Scalding Tarn
25%inclusion2 decks8 decks
19%synergy
Snow-Covered Swamp
25%inclusion2 decks8 decks
23%synergy
Haunted Ridge
25%inclusion2 decks8 decks
5%synergy
Flooded Strand
25%inclusion2 decks8 decks
19%synergy
Sunbaked Canyon
25%inclusion2 decks8 decks
21%synergy
Witch Enchanter
13%inclusion1 decks8 decks
6%synergy
Fell the Profane
13%inclusion1 decks8 decks
6%synergy
Gemstone Mine
13%inclusion1 decks8 decks
12%synergy
Brightclimb Pathway
13%inclusion1 decks8 decks
4%synergy
Fetid Heath
13%inclusion1 decks8 decks
-8%synergy
Tainted Field
13%inclusion1 decks8 decks
1%synergy
Nomad Outpost
13%inclusion1 decks8 decks
-46%synergy
Graven Cairns
13%inclusion1 decks8 decks
1%synergy