Average Deck for Rograkh, Son of Rohgahh // Silas Renn, Seeker Adept - Upgraded

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Average Deck for Rograkh, Son of Rohgahh // Silas Renn, Seeker Adept - Upgraded

Alternate Names:

Joshua Rosfield // Silas Renn, Seeker AdeptJoshua Rosfield // Silas Renn, Seeker Adept

Rograkh, Son of Rohgahh // Silas Renn, Seeker Adept

Rank #323

30decks

As Commander Rograkh, Son of Rohgahh Silas Renn, Seeker Adept Average Deck Decks

Bracket

All 1 2 3 4 5

Budget

Any $$$$

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).

Background image for Biorhythm Is Unbanned in Commander. What Now?

Feb 11, 2026

Zoe Ley

Biorhythm Is Unbanned in Commander. What Now?

That's right, you can now play Biorhythm in Commander. But how? Which decks should you run it in? Is it strictly a combo piece?

Average Decklist

Rograkh, Son of Rohgahh

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Playtest on Archidekt

- 1 Rograkh, Son of RohgahhRograkh, Son of Rohgahh
- 1 Silas Renn, Seeker AdeptSilas Renn, Seeker Adept
- 1 An Offer You Can't RefuseAn Offer You Can't Refuse
- 1 Animate DeadAnimate Dead
- 1 Arcane SignetArcane Signet
- 1 BadlandsBadlands
- 1 Beseech the MirrorBeseech the Mirror
- 1 Birgi, God of StorytellingBirgi, God of Storytelling
- 1 Blood CryptBlood Crypt
- 1 Bloodstained MireBloodstained Mire
- 1 Borne Upon a WindBorne Upon a Wind
- 1 Brain FreezeBrain Freeze
- 1 BrainstormBrainstorm
- 1 Cabal RitualCabal Ritual
- 1 Cascade BluffsCascade Bluffs
- 1 City of BrassCity of Brass
- 1 Command TowerCommand Tower
- 1 CounterspellCounterspell
- 1 Culling the WeakCulling the Weak
- 1 Dark RitualDark Ritual
- 1 Deadly RollickDeadly Rollick
- 1 Defense GridDefense Grid
- 1 Diabolic IntentDiabolic Intent
- 1 Dimir SignetDimir Signet
- 1 Donatello, Gadget MasterDonatello, Gadget Master
- 1 Emry, Lurker of the LochEmry, Lurker of the Loch
- 1 Enthusiastic MechanautEnthusiastic Mechanaut
- 1 Etherium SculptorEtherium Sculptor
- 1 Exotic OrchardExotic Orchard
- 1 FabricateFabricate
- 1 Faithless LootingFaithless Looting
- 1 Fellwar StoneFellwar Stone
- 1 Flare of DuplicationFlare of Duplication
- 1 FlusterstormFlusterstorm
- 1 Foundry InspectorFoundry Inspector
- 1 Frantic SearchFrantic Search
- 1 Gitaxian ProbeGitaxian Probe
- 1 Goblin EngineerGoblin Engineer
- 1 Hexing SquelcherHexing Squelcher
- 1 Infernal PlungeInfernal Plunge
- 4 IslandIsland
- 1 Izzet SignetIzzet Signet
- 1 Lotus PetalLotus Petal
- 1 Luxury SuiteLuxury Suite
- 1 Mental MisstepMental Misstep
- 1 Mishra's BaubleMishra's Bauble
- 1 Morphic PoolMorphic Pool
- 3 MountainMountain
- 1 Mox AmberMox Amber
- 1 Mox OpalMox Opal
- 1 Mystic RemoraMystic Remora
- 1 NecrodominanceNecrodominance
- 1 Oroku Saki, Shredder RisingOroku Saki, Shredder Rising
- 1 Paradise MantleParadise Mantle
- 1 Polluted DeltaPolluted Delta
- 1 PolymorphPolymorph
- 1 PonderPonder
- 1 PyroblastPyroblast
- 1 Ragavan, Nimble PilfererRagavan, Nimble Pilferer
- 1 Rakdos SignetRakdos Signet
- 1 ReanimateReanimate
- 1 Red Elemental BlastRed Elemental Blast
- 1 Rite of FlameRite of Flame
- 1 Scalding TarnScalding Tarn
- 1 Shivan ReefShivan Reef
- 1 Simian Spirit GuideSimian Spirit Guide
- 1 SnapSnap
- 1 Sol RingSol Ring
- 1 Springleaf DrumSpringleaf Drum
- 1 Steam VentsSteam Vents
- 1 Sulfur FallsSulfur Falls
- 1 Sunken HollowSunken Hollow
- 3 SwampSwamp
- 1 Swan SongSwan Song
- 1 Swiftfoot BootsSwiftfoot Boots
- 1 Tainted PactTainted Pact
- 1 Talisman of CreativityTalisman of Creativity
- 1 Talisman of DominanceTalisman of Dominance
- 1 Talisman of IndulgenceTalisman of Indulgence
- 1 Tezzeret, Cruel CaptainTezzeret, Cruel Captain
- 1 Thassa's OracleThassa's Oracle
- 1 Training CenterTraining Center
- 1 Tribute MageTribute Mage
- 1 Undercity SewersUndercity Sewers
- 1 Underground RiverUnderground River
- 1 Underground SeaUnderground Sea
- 1 Underworld BreachUnderworld Breach
- 1 Valley FloodcallerValley Floodcaller
- 1 Volcanic IslandVolcanic Island
- 1 Watery GraveWatery Grave
- 1 WindfallWindfall
- 1 Wishclaw TalismanWishclaw Talisman
- 1 Yawgmoth's WillYawgmoth's Will

Group by

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Filters Card Filters

Birgi, God of Storytelling

Donatello, Gadget Master

Emry, Lurker of the Loch

Enthusiastic Mechanaut

Etherium Sculptor

Foundry Inspector

Goblin Engineer

Hexing Squelcher

Oroku Saki, Shredder Rising

Ragavan, Nimble Pilferer

Simian Spirit Guide

Thassa's Oracle

Tribute Mage

Valley Floodcaller

Instants (18)

An Offer You Can't Refuse

Borne Upon a Wind

Brain Freeze

Brainstorm

Cabal Ritual

Counterspell

Culling the Weak

Dark Ritual

Deadly Rollick

Flare of Duplication

Flusterstorm

Frantic Search

Mental Misstep

Pyroblast

Red Elemental Blast

Snap

Swan Song

Tainted Pact

Sorceries (12)

Beseech the Mirror

Diabolic Intent

Fabricate

Faithless Looting

Gitaxian Probe

Infernal Plunge

Polymorph

Ponder

Reanimate

Rite of Flame

Windfall

Yawgmoth's Will

Artifacts (18)

Arcane Signet

Defense Grid

Dimir Signet

Fellwar Stone

Izzet Signet

Lotus Petal

Mishra's Bauble

Mox Amber

Mox Opal

Paradise Mantle

Rakdos Signet

Sol Ring

Springleaf Drum

Swiftfoot Boots

Talisman of Creativity

Talisman of Dominance

Talisman of Indulgence

Wishclaw Talisman

Enchantments (4)

Animate Dead

Mystic Remora

Necrodominance

Underworld Breach

Planeswalkers (1)

Tezzeret, Cruel Captain

Lands (21)

Badlands

Blood Crypt

Bloodstained Mire

Cascade Bluffs

City of Brass

Command Tower

Exotic Orchard

Luxury Suite

Morphic Pool

Polluted Delta

Scalding Tarn

Shivan Reef

Steam Vents

Sulfur Falls

Sunken Hollow

Training Center

Undercity Sewers

Underground River

Underground Sea

Volcanic Island

Watery Grave

Basics (3)

Island

4 Islands

Mountain

3 Mountains

Swamp

3 Swamps