Average Deck for Joshua Rosfield // Silas Renn, Seeker Adept - Expensive Polymorph

Joshua Rosfield // Silas Renn, Seeker Adept

Rank #291

2decks

As Commander Joshua Rosfield Silas Renn, Seeker Adept Average Deck Decks

Bracket

All 1 2 3 4 5

Budget

Any $$$$

A cEDH Guide to Rograkh, Son of Rohgahh

Why is Rograkh, Son of Rohgahh cEDH's most broken commander? A look at how a free 0/1 Kobold unlocks the format's best cards and partners.

Jun 22, 2026

Cas Hinds

The Difference Between Bracket 4 and cEDH

A breakdown of the difference between Bracket 4 and cEDH, with insights from Playing With Power, Play to Win, and BearClaymore.

Decklist

Joshua Rosfield

Silas Renn, Seeker Adept

Buy at Card Kingdom

Buy at TCGPlayer

Buy at Manapool

Playtest on Archidekt

Commanders
- 1Joshua RosfieldJoshua Rosfield
- 1Silas Renn, Seeker AdeptSilas Renn, Seeker Adept
Creatures (2)
- 1Consecrated SphinxConsecrated Sphinx
- 1Hoarding BroodlordHoarding Broodlord
Instants (28)
- 1Ad NauseamAd Nauseam
- 1An Offer You Can't RefuseAn Offer You Can't Refuse
- 1Borne Upon a WindBorne Upon a Wind
- 1Brain FreezeBrain Freeze
- 1Cabal RitualCabal Ritual
- 1Chain of VaporChain of Vapor
- 1Chaos MutationChaos Mutation
- 1Culling the WeakCulling the Weak
- 1Cyclonic RiftCyclonic Rift
- 1Dark RitualDark Ritual
- 1Deadly RollickDeadly Rollick
- 1Deflecting SwatDeflecting Swat
- 1Divergent TransformationsDivergent Transformations
- 1EntombEntomb
- 1Fierce GuardianshipFierce Guardianship
- 1Final FortuneFinal Fortune
- 1Force of NegationForce of Negation
- 1Mental MisstepMental Misstep
- 1Mindbreak TrapMindbreak Trap
- 1Mystical TutorMystical Tutor
- 1Pact of NegationPact of Negation
- 1PyroblastPyroblast
- 1Red Elemental BlastRed Elemental Blast
- 1SacrificeSacrifice
- 1Shallow GraveShallow Grave
- 1SnapSnap
- 1Tainted PactTainted Pact
- 1Vampiric TutorVampiric Tutor
Sorceries (19)
- 1Beseech the MirrorBeseech the Mirror
- 1Demonic TutorDemonic Tutor
- 1Diabolic IntentDiabolic Intent
- 1GambleGamble
- 1Imperial SealImperial Seal
- 1Jeska's WillJeska's Will
- 1Mnemonic BetrayalMnemonic Betrayal
- 1Peer into the AbyssPeer into the Abyss
- 1PersistPersist
- 1PolymorphPolymorph
- 1Praetor's GraspPraetor's Grasp
- 1Reality ScrambleReality Scramble
- 1ReanimateReanimate
- 1Rite of FlameRite of Flame
- 1TimetwisterTimetwister
- 1TransmogrifyTransmogrify
- 1Unmarked GraveUnmarked Grave
- 1Wheel of FortuneWheel of Fortune
- 1WindfallWindfall
Artifacts (18)
- 1Arcane SignetArcane Signet
- 1Chrome MoxChrome Mox
- 1Defense GridDefense Grid
- 1Grim MonolithGrim Monolith
- 1Lion's Eye DiamondLion's Eye Diamond
- 1Lotus PetalLotus Petal
- 1Mana CryptMana Crypt
- 1Mana VaultMana Vault
- 1Mox AmberMox Amber
- 1Mox DiamondMox Diamond
- 1Mox OpalMox Opal
- 1Paradise MantleParadise Mantle
- 1Sol RingSol Ring
- 1Springleaf DrumSpringleaf Drum
- 1Talisman of CreativityTalisman of Creativity
- 1Talisman of DominanceTalisman of Dominance
- 1Talisman of IndulgenceTalisman of Indulgence
- 1Wishclaw TalismanWishclaw Talisman
Enchantments (6)
- 1Animate DeadAnimate Dead
- 1Mystic RemoraMystic Remora
- 1NecrodominanceNecrodominance
- 1NecropotenceNecropotence
- 1Rhystic StudyRhystic Study
- 1Underworld BreachUnderworld Breach
Planeswalker (1)
- 1Lukka, Coppercoat OutcastLukka, Coppercoat Outcast
Lands (24)
- 1Ancient TombAncient Tomb
- 1Arid MesaArid Mesa
- 1BadlandsBadlands
- 1Blood CryptBlood Crypt
- 1Bloodstained MireBloodstained Mire
- 1City of BrassCity of Brass
- 1City of TraitorsCity of Traitors
- 1Command TowerCommand Tower
- 1Flooded StrandFlooded Strand
- 1Forbidden OrchardForbidden Orchard
- 1Gemstone CavernsGemstone Caverns
- 1Mana ConfluenceMana Confluence
- 1Marsh FlatsMarsh Flats
- 1Misty RainforestMisty Rainforest
- 1Otawara, Soaring CityOtawara, Soaring City
- 1Phyrexian TowerPhyrexian Tower
- 1Polluted DeltaPolluted Delta
- 1Scalding TarnScalding Tarn
- 1Spire of IndustrySpire of Industry
- 1Underground SeaUnderground Sea
- 1Verdant CatacombsVerdant Catacombs
- 1Volcanic IslandVolcanic Island
- 1Watery GraveWatery Grave
- 1Wooded FoothillsWooded Foothills

Group by

Sort by

Filters Card Filters

Consecrated Sphinx

Hoarding Broodlord

Instants (28)

Ad Nauseam

An Offer You Can't Refuse

Borne Upon a Wind

Brain Freeze

Cabal Ritual

Chain of Vapor

Chaos Mutation

Culling the Weak

Cyclonic Rift

Dark Ritual

Deadly Rollick

Deflecting Swat

Divergent Transformations

Entomb

Fierce Guardianship

Final Fortune

Force of Negation

Mental Misstep

Mindbreak Trap

Mystical Tutor

Pact of Negation

Pyroblast

Red Elemental Blast

Sacrifice

Shallow Grave

Snap

Tainted Pact

Vampiric Tutor

Sorceries (19)

Beseech the Mirror

Demonic Tutor

Diabolic Intent

Gamble

Imperial Seal

Jeska's Will

Mnemonic Betrayal

Peer into the Abyss

Persist

Polymorph

Praetor's Grasp

Reality Scramble

Reanimate

Rite of Flame

Timetwister

Transmogrify

Unmarked Grave

Wheel of Fortune

Windfall

Artifacts (18)

Arcane Signet

Chrome Mox

Defense Grid

Grim Monolith

Lion's Eye Diamond

Lotus Petal

Mana Crypt

Mana Vault

Mox Amber

Mox Diamond

Mox Opal

Paradise Mantle

Sol Ring

Springleaf Drum

Talisman of Creativity

Talisman of Dominance

Talisman of Indulgence

Wishclaw Talisman

Enchantments (6)

Animate Dead

Mystic Remora

Necrodominance

Necropotence

Rhystic Study

Underworld Breach

Planeswalkers (1)

Lukka, Coppercoat Outcast

Lands (24)

Ancient Tomb

Arid Mesa

Badlands

Blood Crypt

Bloodstained Mire

City of Brass

City of Traitors

Command Tower

Flooded Strand

Forbidden Orchard

Gemstone Caverns

Mana Confluence

Marsh Flats

Misty Rainforest

Otawara, Soaring City

Phyrexian Tower

Polluted Delta

Scalding Tarn

Spire of Industry

Underground Sea

Verdant Catacombs

Volcanic Island

Watery Grave

Wooded Foothills