Silas Renn, Seeker Adept // Vial Smasher the Fierce (Commander)

Alternate Names:

Clive Rosfield // Silas Renn, Seeker AdeptClive Rosfield // Silas Renn, Seeker Adept

Silas Renn, Seeker Adept // Vial Smasher the Fierce
Rank #3,047
87decks
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).
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Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Mornsong Aria
10%inclusion1 decks10 decks
10%synergy
Dream Harvest
10%inclusion1 decks10 decks
7%synergy
Soul Immolation
10%inclusion1 decks10 decks
9%synergy
High Synergy Cards
Thought Monitor
68%inclusion59 decks87 decks
65%synergy
Seat of the Synod
67%inclusion58 decks87 decks
61%synergy
Vault of Whispers
66%inclusion57 decks87 decks
60%synergy
Emry, Lurker of the Loch
63%inclusion55 decks87 decks
59%synergy
Imskir Iron-Eater
58%inclusion50 decks86 decks
57%synergy
Great Furnace
61%inclusion53 decks87 decks
56%synergy
Kappa Cannoneer
53%inclusion46 decks87 decks
52%synergy
Thoughtcast
54%inclusion47 decks87 decks
51%synergy
Darksteel Citadel
52%inclusion45 decks87 decks
50%synergy
Etherium Sculptor
53%inclusion46 decks87 decks
49%synergy
Top Cards
Baleful Strix
53%inclusion46 decks87 decks
43%synergy
Foundry Inspector
51%inclusion44 decks87 decks
46%synergy
Blasphemous Act
49%inclusion43 decks87 decks
5%synergy
Metalwork Colossus
48%inclusion42 decks87 decks
46%synergy
Sojourner's Companion
47%inclusion41 decks87 decks
47%synergy
Sai, Master Thopterist
46%inclusion40 decks87 decks
44%synergy
Enthusiastic Mechanaut
45%inclusion39 decks87 decks
41%synergy
Jhoira, Weatherlight Captain
41%inclusion36 decks87 decks
38%synergy
Demonic Junker
40%inclusion25 decks62 decks
37%synergy
Solemn Simulacrum
40%inclusion35 decks87 decks
28%synergy
Game Changers
Cyclonic Rift
17%inclusion15 decks87 decks
-5%synergy
Bolas's Citadel
14%inclusion12 decks87 decks
9%synergy
Ancient Tomb
11%inclusion10 decks87 decks
-1%synergy
Rhystic Study
10%inclusion9 decks87 decks
-13%synergy
Demonic Tutor
9.2%inclusion8 decks87 decks
-12%synergy
Jeska's Will
5.7%inclusion5 decks87 decks
-11%synergy
Mana Vault
5.7%inclusion5 decks87 decks
-3%synergy
Fierce Guardianship
5.7%inclusion5 decks87 decks
-14%synergy
Vampiric Tutor
5.7%inclusion5 decks87 decks
-10%synergy
Mystical Tutor
5.7%inclusion5 decks87 decks
-8%synergy
Creatures
Shimmer Myr
39%inclusion34 decks87 decks
38%synergy
Chiss-Goria, Forge Tyrant
38%inclusion33 decks87 decks
38%synergy
Scrap Trawler
38%inclusion33 decks87 decks
35%synergy
Combustible Gearhulk
36%inclusion31 decks87 decks
32%synergy
Furnace Hellkite
35%inclusion30 decks85 decks
35%synergy
Frogmyr Enforcer
35%inclusion30 decks86 decks
35%synergy
Valkyrie Aerial Unit
35%inclusion15 decks43 decks
35%synergy
Myr Enforcer
34%inclusion30 decks87 decks
34%synergy
Liberator, Urza's Battlethopter
33%inclusion29 decks87 decks
33%synergy
Mycosynth Golem
32%inclusion28 decks87 decks
32%synergy
Broodstar
31%inclusion27 decks87 decks
31%synergy
Forensic Gadgeteer
30%inclusion26 decks87 decks
29%synergy
Padeem, Consul of Innovation
28%inclusion24 decks87 decks
24%synergy
Goblin Welder
28%inclusion24 decks87 decks
26%synergy
Refurbished Familiar
25%inclusion21 decks84 decks
24%synergy
Golbez, Crystal Collector
22%inclusion9 decks41 decks
19%synergy
Noxious Gearhulk
22%inclusion19 decks87 decks
18%synergy
Marionette Master
22%inclusion19 decks87 decks
20%synergy
Memory Guardian
21%inclusion13 decks62 decks
21%synergy
Phyrexian Metamorph
21%inclusion18 decks87 decks
15%synergy
Ayara, Widow of the Realm
21%inclusion18 decks87 decks
20%synergy
Jhoira's Familiar
21%inclusion18 decks87 decks
20%synergy
Bosh, Iron Golem
20%inclusion17 decks87 decks
19%synergy
Master Transmuter
18%inclusion16 decks87 decks
16%synergy
Myr Retriever
18%inclusion16 decks87 decks
17%synergy
Marionette Apprentice
17%inclusion15 decks86 decks
16%synergy
Blast-Furnace Hellkite
17%inclusion15 decks87 decks
17%synergy
Mishra, Tamer of Mak Fawa
16%inclusion14 decks87 decks
15%synergy
Meteor Golem
16%inclusion14 decks87 decks
16%synergy
Ancient Cellarspawn
16%inclusion12 decks75 decks
14%synergy
Goblin Engineer
15%inclusion13 decks87 decks
13%synergy
Urza, Lord High Artificer
15%inclusion13 decks87 decks
13%synergy
Chromescale Drake
14%inclusion12 decks87 decks
14%synergy
Crabomination
13%inclusion11 decks85 decks
12%synergy
Burnished Hart
13%inclusion11 decks87 decks
10%synergy
Myr Battlesphere
13%inclusion11 decks87 decks
10%synergy
Reckless Fireweaver
11%inclusion10 decks87 decks
10%synergy
Frogmite
11%inclusion10 decks87 decks
11%synergy
Spellskite
11%inclusion10 decks87 decks
10%synergy
Vedalken Archmage
11%inclusion10 decks87 decks
11%synergy
Wurmcoil Engine
11%inclusion10 decks87 decks
11%synergy
Disciple of the Vault
10%inclusion9 decks87 decks
10%synergy
Cyberdrive Awakener
9.2%inclusion8 decks87 decks
6%synergy
Saheeli, the Sun's Brilliance
9.2%inclusion8 decks87 decks
7%synergy
Brudiclad, Telchor Engineer
9.2%inclusion8 decks87 decks
6%synergy
Braids, Arisen Nightmare
9.2%inclusion8 decks87 decks
5%synergy
Ancient Stone Idol
9.2%inclusion8 decks87 decks
9%synergy
Mishra, Eminent One
9.2%inclusion8 decks87 decks
9%synergy
Tannuk, Steadfast Second
8.3%inclusion3 decks36 decks
8%synergy
Illuminor Szeras
8.0%inclusion7 decks87 decks
8%synergy
Instants
Reality Heist
38%inclusion33 decks87 decks
38%synergy
Assert Authority
34%inclusion30 decks87 decks
34%synergy
Counterspell
33%inclusion29 decks87 decks
-11%synergy
Chaos Warp
29%inclusion25 decks87 decks
-7%synergy
Thirst for Knowledge
26%inclusion23 decks87 decks
25%synergy
Whir of Invention
21%inclusion18 decks87 decks
20%synergy
An Offer You Can't Refuse
21%inclusion18 decks87 decks
-9%synergy
Terminate
21%inclusion18 decks87 decks
-5%synergy
Negate
20%inclusion17 decks87 decks
-3%synergy
Brainstorm
18%inclusion16 decks87 decks
1%synergy
Bedevil
17%inclusion15 decks87 decks
1%synergy
Withering Torment
16%inclusion12 decks75 decks
4%synergy
Deadly Dispute
15%inclusion13 decks87 decks
7%synergy
Scour for Scrap
14%inclusion5 decks36 decks
13%synergy
Dig Through Time
14%inclusion12 decks87 decks
10%synergy
Arcane Denial
13%inclusion11 decks87 decks
-16%synergy
Pyretic Rebirth
12%inclusion10 decks85 decks
12%synergy
Malakir Rebirth
11%inclusion10 decks87 decks
5%synergy
Swan Song
10%inclusion9 decks87 decks
-9%synergy
Go for the Throat
10%inclusion9 decks87 decks
4%synergy
Mana Drain
10%inclusion9 decks87 decks
-5%synergy
Ugin's Binding
8.3%inclusion7 decks84 decks
8%synergy
Fact or Fiction
8.0%inclusion7 decks87 decks
1%synergy
Unlicensed Disintegration
8.0%inclusion7 decks87 decks
7%synergy
Sink into Stupor
7.0%inclusion6 decks86 decks
-3%synergy
Frantic Search
6.9%inclusion6 decks87 decks
-13%synergy
Consider
5.7%inclusion5 decks87 decks
0%synergy
Dark Ritual
5.7%inclusion5 decks87 decks
-30%synergy
Rakdos Charm
5.7%inclusion5 decks87 decks
-9%synergy
Sorceries
One with the Machine
32%inclusion28 decks87 decks
31%synergy
Vandalblast
17%inclusion15 decks87 decks
1%synergy
Fabricate
17%inclusion15 decks87 decks
14%synergy
Feed the Swarm
17%inclusion15 decks87 decks
-12%synergy
Faithless Looting
15%inclusion13 decks87 decks
-5%synergy
Morbid Curiosity
14%inclusion12 decks87 decks
14%synergy
Treasure Cruise
13%inclusion11 decks87 decks
10%synergy
Ponder
10%inclusion9 decks87 decks
2%synergy
Delete
9.2%inclusion8 decks87 decks
7%synergy
Traverse Eternity
9.2%inclusion8 decks87 decks
9%synergy
Preordain
9.2%inclusion8 decks87 decks
3%synergy
Ill-Timed Explosion
8.0%inclusion7 decks87 decks
7%synergy
Trash for Treasure
8.0%inclusion7 decks87 decks
7%synergy
Their Name Is Death
6.9%inclusion6 decks87 decks
5%synergy
Toxic Deluge
6.9%inclusion6 decks87 decks
-14%synergy
Reckless Handling
6.9%inclusion6 decks87 decks
6%synergy
Echo Storm
6.9%inclusion6 decks87 decks
7%synergy
Saheeli's Directive
5.7%inclusion5 decks87 decks
6%synergy
Energy Tap
5.7%inclusion5 decks87 decks
6%synergy
Reanimate
5.7%inclusion5 decks87 decks
-18%synergy
Grim Tutor
5.7%inclusion5 decks87 decks
2%synergy
Blasphemous Edict
5.4%inclusion4 decks74 decks
-1%synergy
Utility Artifacts
Wayfarer's Bauble
38%inclusion33 decks87 decks
26%synergy
Ichor Wellspring
25%inclusion22 decks87 decks
23%synergy
Cranial Plating
25%inclusion22 decks87 decks
24%synergy
Mystic Forge
25%inclusion22 decks87 decks
24%synergy
Cranial Ram
22%inclusion19 decks86 decks
21%synergy
Aether Spellbomb
22%inclusion19 decks87 decks
21%synergy
Lightning Greaves
22%inclusion19 decks87 decks
-8%synergy
Mishra's Bauble
22%inclusion19 decks87 decks
21%synergy
Swiftfoot Boots
18%inclusion16 decks87 decks
-8%synergy
Simulacrum Synthesizer
18%inclusion16 decks87 decks
17%synergy
Krark-Clan Ironworks
17%inclusion15 decks87 decks
17%synergy
Spine of Ish Sah
16%inclusion14 decks87 decks
15%synergy
Vedalken Orrery
14%inclusion12 decks87 decks
11%synergy
Executioner's Capsule
14%inclusion12 decks87 decks
13%synergy
Nihil Spellbomb
14%inclusion12 decks87 decks
13%synergy
Cryogen Relic
14%inclusion5 decks37 decks
12%synergy
Sculpting Steel
13%inclusion11 decks87 decks
11%synergy
Oni-Cult Anvil
11%inclusion10 decks87 decks
10%synergy
Pyrite Spellbomb
10%inclusion9 decks87 decks
10%synergy
Trading Post
10%inclusion9 decks87 decks
9%synergy
Cloud Key
10%inclusion9 decks87 decks
9%synergy
Sensei's Divining Top
9.2%inclusion8 decks87 decks
6%synergy
Encroaching Mycosynth
9.2%inclusion8 decks87 decks
9%synergy
Darksteel Forge
9.2%inclusion8 decks87 decks
8%synergy
Nettlecyst
8.0%inclusion7 decks87 decks
7%synergy
Experimental Synthesizer
8.0%inclusion7 decks87 decks
8%synergy
Urza's Bauble
8.0%inclusion7 decks87 decks
8%synergy
Palantír of Orthanc
8.0%inclusion7 decks87 decks
5%synergy
Basilisk Collar
8.0%inclusion7 decks87 decks
6%synergy
Mycosynth Wellspring
8.0%inclusion7 decks87 decks
7%synergy
Dross Skullbomb
6.9%inclusion6 decks87 decks
7%synergy
Unwinding Clock
6.9%inclusion6 decks87 decks
5%synergy
Soul-Guide Lantern
6.9%inclusion6 decks87 decks
6%synergy
Expedition Map
6.9%inclusion6 decks87 decks
6%synergy
Blood Fountain
6.9%inclusion6 decks87 decks
7%synergy
Brainstone
6.9%inclusion6 decks87 decks
7%synergy
Inspiring Statuary
6.9%inclusion6 decks87 decks
6%synergy
The Reaver Cleaver
5.7%inclusion5 decks87 decks
3%synergy
Time Sieve
5.7%inclusion5 decks87 decks
3%synergy
Servo Schematic
5.7%inclusion5 decks87 decks
5%synergy
Shadowspear
5.7%inclusion5 decks87 decks
2%synergy
Portal to Phyrexia
5.7%inclusion5 decks87 decks
4%synergy
The Cauldron of Eternity
5.7%inclusion5 decks87 decks
6%synergy
Embercleave
5.7%inclusion5 decks87 decks
4%synergy
Skullclamp
5.7%inclusion5 decks87 decks
1%synergy
Brass's Tunnel-Grinder
5.7%inclusion5 decks87 decks
3%synergy
Welding Jar
5.7%inclusion5 decks87 decks
6%synergy
Memorial Vault
5.6%inclusion2 decks36 decks
5%synergy
Phoenix Fleet Airship
5.3%inclusion1 decks19 decks
4%synergy
Extinguisher Battleship
5.3%inclusion2 decks38 decks
5%synergy
Enchantments
Mirrodin Besieged
24%inclusion21 decks87 decks
23%synergy
Storm the Vault
20%inclusion17 decks87 decks
17%synergy
Kozilek's Unsealing
14%inclusion12 decks86 decks
14%synergy
Phyrexian Scriptures
11%inclusion10 decks87 decks
11%synergy
Thopter Spy Network
11%inclusion10 decks87 decks
8%synergy
Leyline of Anticipation
9.2%inclusion8 decks87 decks
3%synergy
Mechanized Production
6.9%inclusion6 decks87 decks
1%synergy
City on Fire
6.9%inclusion6 decks87 decks
5%synergy
Biotransference
6.9%inclusion6 decks87 decks
6%synergy
Sunbird's Invocation
5.7%inclusion5 decks87 decks
5%synergy
Curiosity
5.7%inclusion5 decks87 decks
2%synergy
Descent into Avernus
5.7%inclusion5 decks87 decks
2%synergy
Efficient Construction
5.7%inclusion5 decks87 decks
5%synergy
Black Market Connections
5.7%inclusion5 decks87 decks
-6%synergy
Pia's Revolution
5.7%inclusion5 decks87 decks
6%synergy
Weapons Manufacturing
5.3%inclusion2 decks38 decks
4%synergy
Planeswalkers
Tezzeret, Master of the Bridge
33%inclusion29 decks87 decks
31%synergy
Daretti, Scrap Savant
29%inclusion25 decks87 decks
27%synergy
Saheeli, the Gifted
17%inclusion15 decks87 decks
17%synergy
Saheeli, Filigree Master
5.7%inclusion5 decks87 decks
5%synergy
Saheeli, Sublime Artificer
5.7%inclusion5 decks87 decks
5%synergy
Daretti, Ingenious Iconoclast
5.7%inclusion5 decks87 decks
5%synergy
Utility Lands
Archway of Innovation
33%inclusion28 decks84 decks
31%synergy
Buried Ruin
29%inclusion25 decks87 decks
25%synergy
Urza's Saga
28%inclusion24 decks87 decks
22%synergy
Academy Ruins
28%inclusion24 decks87 decks
24%synergy
Bojuka Bog
24%inclusion21 decks87 decks
0%synergy
Inventors' Fair
24%inclusion21 decks87 decks
21%synergy
Reliquary Tower
20%inclusion17 decks87 decks
-16%synergy
Treasure Vault
18%inclusion16 decks87 decks
17%synergy
Rogue's Passage
16%inclusion14 decks87 decks
-6%synergy
Otawara, Soaring City
14%inclusion12 decks87 decks
-2%synergy
Fomori Vault
13%inclusion11 decks87 decks
12%synergy
Urborg, Tomb of Yawgmoth
13%inclusion11 decks87 decks
-1%synergy
Takenuma, Abandoned Mire
8.0%inclusion7 decks87 decks
3%synergy
Mistrise Village
6.0%inclusion3 decks50 decks
-2%synergy
Urza's Mine
5.7%inclusion5 decks87 decks
6%synergy
Urza's Tower
5.7%inclusion5 decks87 decks
6%synergy
Phyrexia's Core
5.7%inclusion5 decks87 decks
6%synergy
Temple of the False God
5.7%inclusion5 decks87 decks
-2%synergy
Urza's Power Plant
5.7%inclusion5 decks87 decks
6%synergy
Uthros, Titanic Godcore
5.3%inclusion2 decks38 decks
3%synergy
Mana Artifacts
Sol Ring
87%inclusion76 decks87 decks
-3%synergy
Arcane Signet
76%inclusion66 decks87 decks
-12%synergy
Talisman of Dominance
55%inclusion48 decks87 decks
6%synergy
Talisman of Creativity
52%inclusion45 decks87 decks
7%synergy
Dimir Signet
49%inclusion43 decks87 decks
14%synergy
Talisman of Indulgence
47%inclusion41 decks87 decks
4%synergy
Rakdos Signet
46%inclusion40 decks87 decks
12%synergy
Izzet Signet
39%inclusion34 decks87 decks
6%synergy
Mind Stone
34%inclusion30 decks87 decks
21%synergy
Fellwar Stone
34%inclusion30 decks87 decks
-1%synergy
Thought Vessel
26%inclusion23 decks87 decks
5%synergy
Commander's Sphere
23%inclusion20 decks87 decks
3%synergy
Lotus Petal
18%inclusion16 decks87 decks
8%synergy
Liquimetal Torque
18%inclusion16 decks87 decks
17%synergy
Gilded Lotus
14%inclusion12 decks87 decks
11%synergy
Thran Dynamo
14%inclusion12 decks87 decks
9%synergy
Chromatic Lantern
13%inclusion11 decks87 decks
-2%synergy
Machine God's Effigy
11%inclusion10 decks87 decks
9%synergy
Mox Opal
11%inclusion10 decks87 decks
4%synergy
Hedron Archive
10%inclusion9 decks87 decks
8%synergy
Springleaf Drum
8.0%inclusion7 decks87 decks
6%synergy
Worn Powerstone
8.0%inclusion7 decks87 decks
3%synergy
Cursed Mirror
6.9%inclusion6 decks87 decks
2%synergy
Chromatic Star
6.9%inclusion6 decks87 decks
6%synergy
Mox Amber
6.9%inclusion6 decks87 decks
1%synergy
Basalt Monolith
5.7%inclusion5 decks87 decks
4%synergy
Lands
Island
99%inclusion86 decks87 decks
6%synergy
Swamp
95%inclusion83 decks87 decks
3%synergy
Mountain
94%inclusion82 decks87 decks
3%synergy
Command Tower
86%inclusion75 decks87 decks
-5%synergy
Mistvault Bridge
60%inclusion52 decks87 decks
56%synergy
Silverbluff Bridge
55%inclusion48 decks87 decks
51%synergy
Drossforge Bridge
53%inclusion46 decks87 decks
49%synergy
Exotic Orchard
46%inclusion40 decks87 decks
-10%synergy
Spire of Industry
39%inclusion34 decks87 decks
35%synergy
Crumbling Necropolis
39%inclusion34 decks87 decks
-15%synergy
Watery Grave
38%inclusion33 decks87 decks
-9%synergy
Steam Vents
37%inclusion32 decks87 decks
-8%synergy
Polluted Delta
36%inclusion31 decks87 decks
1%synergy
Xander's Lounge
34%inclusion30 decks87 decks
-6%synergy
Blood Crypt
33%inclusion29 decks87 decks
-12%synergy
Bloodstained Mire
33%inclusion29 decks87 decks
-2%synergy
Scalding Tarn
33%inclusion29 decks87 decks
1%synergy
Sunken Hollow
29%inclusion25 decks87 decks
-11%synergy
Sulfur Falls
28%inclusion24 decks87 decks
-19%synergy
Drowned Catacomb
25%inclusion22 decks87 decks
-17%synergy
Shivan Reef
24%inclusion21 decks87 decks
-5%synergy
Dragonskull Summit
24%inclusion21 decks87 decks
-21%synergy
Seething Landscape
24%inclusion20 decks84 decks
7%synergy
Training Center
23%inclusion20 decks87 decks
-9%synergy
Underground River
20%inclusion17 decks87 decks
-8%synergy
Shipwreck Marsh
20%inclusion17 decks87 decks
-5%synergy
Morphic Pool
18%inclusion16 decks87 decks
-14%synergy
Sulfurous Springs
18%inclusion16 decks87 decks
-9%synergy
Smoldering Marsh
17%inclusion15 decks87 decks
-20%synergy
Luxury Suite
17%inclusion15 decks87 decks
-14%synergy
Path of Ancestry
16%inclusion14 decks87 decks
-15%synergy
Stormcarved Coast
15%inclusion13 decks87 decks
-10%synergy
Power Depot
14%inclusion12 decks87 decks
13%synergy
Scene of the Crime
14%inclusion12 decks87 decks
14%synergy
Flooded Strand
13%inclusion11 decks87 decks
2%synergy
Haunted Ridge
13%inclusion11 decks87 decks
-9%synergy
Terramorphic Expanse
11%inclusion10 decks87 decks
-8%synergy
Temple of Epiphany
11%inclusion10 decks87 decks
-3%synergy
Malakir Rebirth
11%inclusion10 decks87 decks
5%synergy
Badlands
10%inclusion9 decks87 decks
-5%synergy
Underground Sea
10%inclusion9 decks87 decks
-5%synergy
Frostboil Snarl
10%inclusion9 decks87 decks
-4%synergy
Temple of Deceit
10%inclusion9 decks87 decks
-3%synergy
Temple of Malice
10%inclusion9 decks87 decks
-1%synergy
Volcanic Island
10%inclusion9 decks87 decks
-5%synergy
Raucous Theater
9.2%inclusion8 decks87 decks
-2%synergy
Evolving Wilds
9.2%inclusion8 decks87 decks
-15%synergy
The Mycosynth Gardens
8.0%inclusion7 decks87 decks
7%synergy
Undercity Sewers
8.0%inclusion7 decks87 decks
-4%synergy
Fabled Passage
8.0%inclusion7 decks87 decks
1%synergy