Silas Renn, Seeker Adept // Thrasios, Triton Hero (Commander)

Alternate Names:

Silas Renn, Seeker Adept // Tidus, Zanarkand FaythSilas Renn, Seeker Adept // Tidus, Zanarkand Fayth

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
MTGStocks
Emeritus of Abundance
14%inclusion2 decks14 decks
11%synergy
Mana Sculpt
7.1%inclusion1 decks14 decks
7%synergy
Vicious Rivalry
7.1%inclusion1 decks14 decks
5%synergy
Exhibition Tidecaller
5.9%inclusion1 decks17 decks
5%synergy
High Synergy Cards
Kinnan, Bonder Prodigy
43%inclusion46 decks106 decks
41%synergy
Mystic Remora
55%inclusion58 decks106 decks
39%synergy
Tainted Pact
42%inclusion44 decks106 decks
36%synergy
Force of Negation
42%inclusion45 decks106 decks
36%synergy
Force of Will
43%inclusion46 decks106 decks
36%synergy
Demonic Consultation
41%inclusion43 decks106 decks
35%synergy
Urza's Saga
39%inclusion41 decks106 decks
34%synergy
Pact of Negation
40%inclusion42 decks106 decks
34%synergy
Mystical Tutor
41%inclusion43 decks106 decks
33%synergy
Flusterstorm
38%inclusion40 decks106 decks
32%synergy
Top Cards
Birds of Paradise
59%inclusion63 decks106 decks
30%synergy
Dark Ritual
45%inclusion48 decks106 decks
32%synergy
Swan Song
45%inclusion48 decks106 decks
30%synergy
Delighted Halfling
42%inclusion45 decks106 decks
31%synergy
An Offer You Can't Refuse
42%inclusion44 decks106 decks
20%synergy
Eternal Witness
41%inclusion43 decks106 decks
15%synergy
Cyclonic Rift
39%inclusion41 decks106 decks
20%synergy
Orcish Bowmasters
37%inclusion39 decks106 decks
31%synergy
Imperial Seal
36%inclusion38 decks106 decks
31%synergy
Phyrexian Metamorph
35%inclusion37 decks106 decks
31%synergy
Game Changers
Demonic Tutor
63%inclusion67 decks106 decks
47%synergy
Vampiric Tutor
58%inclusion61 decks106 decks
45%synergy
Seedborn Muse
57%inclusion60 decks106 decks
46%synergy
Rhystic Study
57%inclusion60 decks106 decks
37%synergy
Thassa's Oracle
54%inclusion57 decks106 decks
46%synergy
Fierce Guardianship
53%inclusion56 decks106 decks
38%synergy
Mana Vault
48%inclusion51 decks106 decks
43%synergy
Chrome Mox
46%inclusion49 decks106 decks
40%synergy
Worldly Tutor
44%inclusion47 decks106 decks
35%synergy
The One Ring
43%inclusion46 decks106 decks
36%synergy
Creatures
Deathrite Shaman
35%inclusion37 decks106 decks
19%synergy
Valley Floodcaller
30%inclusion31 decks103 decks
26%synergy
Bloom Tender
29%inclusion31 decks106 decks
18%synergy
Llanowar Elves
26%inclusion28 decks106 decks
10%synergy
Elvish Spirit Guide
26%inclusion28 decks106 decks
22%synergy
Walking Ballista
26%inclusion28 decks106 decks
23%synergy
Emry, Lurker of the Loch
26%inclusion28 decks106 decks
26%synergy
Devoted Druid
25%inclusion27 decks106 decks
23%synergy
Opposition Agent
23%inclusion24 decks106 decks
17%synergy
Elves of Deep Shadow
22%inclusion23 decks106 decks
12%synergy
Hullbreaker Horror
22%inclusion23 decks106 decks
17%synergy
Elvish Mystic
21%inclusion22 decks106 decks
10%synergy
Biomancer's Familiar
21%inclusion22 decks106 decks
20%synergy
Spellseeker
20%inclusion21 decks106 decks
17%synergy
Haywire Mite
20%inclusion21 decks106 decks
15%synergy
Hazel's Brewmaster
19%inclusion20 decks103 decks
18%synergy
Enduring Vitality
19%inclusion18 decks97 decks
15%synergy
Baleful Strix
18%inclusion19 decks106 decks
3%synergy
Fyndhorn Elves
18%inclusion19 decks106 decks
12%synergy
Trinket Mage
18%inclusion19 decks106 decks
17%synergy
Badgermole Cub
16%inclusion7 decks43 decks
13%synergy
Faerie Mastermind
15%inclusion16 decks106 decks
9%synergy
Displacer Kitten
14%inclusion15 decks106 decks
10%synergy
Laboratory Maniac
14%inclusion15 decks106 decks
10%synergy
Urza, Lord High Artificer
14%inclusion15 decks106 decks
14%synergy
Six
14%inclusion15 decks106 decks
-2%synergy
Notion Thief
13%inclusion14 decks106 decks
9%synergy
Talion, the Kindly Lord
13%inclusion14 decks106 decks
8%synergy
Glissa, the Traitor
12%inclusion13 decks106 decks
12%synergy
Spellskite
12%inclusion13 decks106 decks
11%synergy
Wan Shi Tong, Librarian
12%inclusion5 decks43 decks
7%synergy
Hermit Druid
11%inclusion12 decks106 decks
4%synergy
Endurance
11%inclusion12 decks106 decks
9%synergy
Hydroelectric Specimen
10%inclusion11 decks106 decks
8%synergy
Dauthi Voidwalker
10%inclusion11 decks106 decks
1%synergy
The Reality Chip
9.4%inclusion10 decks106 decks
9%synergy
Etherium Sculptor
9.4%inclusion10 decks106 decks
9%synergy
Gilded Drake
9.4%inclusion10 decks106 decks
8%synergy
High Fae Trickster
8.9%inclusion8 decks90 decks
1%synergy
Silent Arbiter
8.5%inclusion9 decks106 decks
8%synergy
Myr Retriever
8.5%inclusion9 decks106 decks
8%synergy
The Cabbage Merchant
8.0%inclusion4 decks50 decks
7%synergy
Pollywog Prodigy
7.8%inclusion8 decks103 decks
3%synergy
Transit Mage
7.6%inclusion6 decks79 decks
7%synergy
Volatile Stormdrake
7.5%inclusion8 decks106 decks
6%synergy
Kappa Cannoneer
7.5%inclusion8 decks106 decks
7%synergy
Witherbloom Apprentice
7.5%inclusion8 decks106 decks
7%synergy
Golbez, Crystal Collector
7.1%inclusion4 decks56 decks
7%synergy
Solemn Simulacrum
6.6%inclusion7 decks106 decks
0%synergy
Lonis, Cryptozoologist
6.6%inclusion7 decks106 decks
6%synergy
Instants
Deadly Rollick
33%inclusion35 decks106 decks
19%synergy
Mindbreak Trap
33%inclusion35 decks106 decks
28%synergy
Noxious Revival
32%inclusion34 decks106 decks
24%synergy
Assassin's Trophy
32%inclusion34 decks106 decks
-4%synergy
Veil of Summer
31%inclusion33 decks106 decks
25%synergy
Crop Rotation
31%inclusion33 decks106 decks
19%synergy
Mental Misstep
30%inclusion32 decks106 decks
25%synergy
Abrupt Decay
27%inclusion29 decks106 decks
17%synergy
Mana Drain
26%inclusion28 decks106 decks
15%synergy
Dramatic Reversal
26%inclusion28 decks106 decks
25%synergy
Borne Upon a Wind
25%inclusion26 decks106 decks
21%synergy
Counterspell
24%inclusion25 decks106 decks
-12%synergy
Entomb
20%inclusion21 decks106 decks
11%synergy
Beast Within
20%inclusion21 decks106 decks
-7%synergy
Sink into Stupor
20%inclusion21 decks106 decks
12%synergy
Negate
18%inclusion19 decks106 decks
1%synergy
Cabal Ritual
18%inclusion19 decks106 decks
15%synergy
Chain of Vapor
16%inclusion17 decks106 decks
14%synergy
Arcane Denial
15%inclusion16 decks106 decks
0%synergy
Muddle the Mixture
14%inclusion15 decks106 decks
12%synergy
Snap
14%inclusion15 decks106 decks
12%synergy
Whir of Invention
13%inclusion14 decks106 decks
13%synergy
Brainstorm
13%inclusion14 decks106 decks
7%synergy
Chord of Calling
13%inclusion14 decks106 decks
10%synergy
Nature's Claim
12%inclusion13 decks106 decks
8%synergy
Ad Nauseam
12%inclusion13 decks106 decks
11%synergy
Fell the Profane
10%inclusion11 decks106 decks
3%synergy
Flare of Denial
10%inclusion11 decks106 decks
9%synergy
Heroic Intervention
10%inclusion11 decks106 decks
-12%synergy
Culling the Weak
10%inclusion11 decks106 decks
8%synergy
Strix Serenade
10%inclusion11 decks106 decks
8%synergy
Retraction Helix
9.4%inclusion10 decks106 decks
8%synergy
Waterlogged Teachings
9.4%inclusion10 decks106 decks
7%synergy
Into the Flood Maw
8.7%inclusion9 decks103 decks
6%synergy
Lim-Dûl's Vault
7.5%inclusion8 decks106 decks
6%synergy
Gifts Ungiven
7.5%inclusion8 decks106 decks
5%synergy
Dispel
6.6%inclusion7 decks106 decks
5%synergy
Intuition
6.6%inclusion7 decks106 decks
6%synergy
Force of Vigor
6.6%inclusion7 decks106 decks
3%synergy
Scour for Scrap
5.9%inclusion3 decks51 decks
6%synergy
Pongify
5.7%inclusion6 decks106 decks
1%synergy
Memory's Journey
5.7%inclusion6 decks106 decks
5%synergy
Revitalizing Repast
5.7%inclusion6 decks106 decks
-3%synergy
Misdirection
5.7%inclusion6 decks106 decks
4%synergy
Memory Lapse
5.7%inclusion6 decks106 decks
4%synergy
Dismember
5.7%inclusion6 decks106 decks
5%synergy
Sorceries
Reanimate
31%inclusion33 decks106 decks
8%synergy
Finale of Devastation
29%inclusion31 decks106 decks
22%synergy
Eldritch Evolution
25%inclusion27 decks106 decks
21%synergy
Toxic Deluge
25%inclusion26 decks106 decks
6%synergy
Fabricate
22%inclusion23 decks106 decks
21%synergy
Culling Ritual
20%inclusion21 decks106 decks
6%synergy
Neoform
19%inclusion20 decks106 decks
15%synergy
Beseech the Mirror
19%inclusion20 decks106 decks
16%synergy
Diabolic Intent
17%inclusion18 decks106 decks
12%synergy
Windfall
17%inclusion18 decks106 decks
10%synergy
Transmute Artifact
16%inclusion17 decks106 decks
16%synergy
Green Sun's Zenith
15%inclusion16 decks106 decks
12%synergy
Grim Tutor
14%inclusion15 decks106 decks
12%synergy
Nature's Rhythm
14%inclusion10 decks71 decks
10%synergy
Reshape
11%inclusion12 decks106 decks
11%synergy
Bala Ged Recovery
11%inclusion12 decks106 decks
3%synergy
Gitaxian Probe
8.5%inclusion9 decks106 decks
7%synergy
Ponder
7.5%inclusion8 decks106 decks
5%synergy
Dread Return
7.5%inclusion8 decks106 decks
-3%synergy
Damnation
7.5%inclusion8 decks106 decks
0%synergy
Regrowth
7.5%inclusion8 decks106 decks
5%synergy
Chain of Smog
7.5%inclusion8 decks106 decks
7%synergy
Blasphemous Edict
6.7%inclusion6 decks90 decks
3%synergy
Bridgeworks Battle
6.6%inclusion7 decks106 decks
4%synergy
Life from the Loam
6.6%inclusion7 decks106 decks
-10%synergy
Yawgmoth's Will
5.7%inclusion6 decks106 decks
4%synergy
Three Visits
5.7%inclusion6 decks106 decks
-18%synergy
Praetor's Grasp
5.7%inclusion6 decks106 decks
4%synergy
Nature's Lore
5.7%inclusion6 decks106 decks
-23%synergy
Mnemonic Betrayal
5.7%inclusion6 decks106 decks
3%synergy
Solve the Equation
5.7%inclusion6 decks106 decks
5%synergy
Utility Artifacts
Wishclaw Talisman
33%inclusion35 decks106 decks
29%synergy
Sensei's Divining Top
27%inclusion29 decks106 decks
24%synergy
Isochron Scepter
25%inclusion27 decks106 decks
24%synergy
Bolas's Citadel
17%inclusion18 decks106 decks
14%synergy
Expedition Map
17%inclusion18 decks106 decks
14%synergy
Birthing Pod
16%inclusion17 decks106 decks
14%synergy
Repurposing Bay
15%inclusion12 decks79 decks
15%synergy
Unwinding Clock
14%inclusion15 decks106 decks
14%synergy
Mishra's Bauble
14%inclusion15 decks106 decks
13%synergy
Manifold Key
12%inclusion13 decks106 decks
12%synergy
Soul-Guide Lantern
10%inclusion11 decks106 decks
9%synergy
Aetherflux Reservoir
10%inclusion11 decks106 decks
9%synergy
Rings of Brighthearth
10%inclusion11 decks106 decks
10%synergy
Lightning Greaves
10%inclusion11 decks106 decks
-12%synergy
Voltaic Key
9.4%inclusion10 decks106 decks
9%synergy
Vexing Bauble
9.4%inclusion10 decks106 decks
9%synergy
Nihil Spellbomb
9.4%inclusion10 decks106 decks
9%synergy
Lantern of Insight
9.4%inclusion10 decks106 decks
9%synergy
Codex Shredder
9.4%inclusion10 decks106 decks
9%synergy
Aether Spellbomb
8.5%inclusion9 decks106 decks
7%synergy
Encroaching Mycosynth
7.5%inclusion8 decks106 decks
7%synergy
Ghoulcaller's Bell
7.5%inclusion8 decks106 decks
7%synergy
Pyxis of Pandemonium
7.5%inclusion8 decks106 decks
7%synergy
Executioner's Capsule
7.5%inclusion8 decks106 decks
7%synergy
Sculpting Steel
7.5%inclusion8 decks106 decks
7%synergy
Wayfarer's Bauble
6.6%inclusion7 decks106 decks
4%synergy
Moonsilver Key
6.6%inclusion7 decks106 decks
6%synergy
Swiftfoot Boots
6.6%inclusion7 decks106 decks
-18%synergy
Ensnaring Bridge
6.6%inclusion7 decks106 decks
7%synergy
Mystic Forge
6.6%inclusion7 decks106 decks
6%synergy
Time Sieve
5.7%inclusion6 decks106 decks
5%synergy
Clock of Omens
5.7%inclusion6 decks106 decks
6%synergy
Krark-Clan Ironworks
5.7%inclusion6 decks106 decks
6%synergy
World Map
5.2%inclusion3 decks58 decks
5%synergy
Enchantments
Training Grounds
31%inclusion33 decks106 decks
29%synergy
Necropotence
25%inclusion26 decks106 decks
21%synergy
Carpet of Flowers
17%inclusion18 decks106 decks
14%synergy
Sylvan Library
14%inclusion15 decks106 decks
7%synergy
Spelunking
8.5%inclusion9 decks106 decks
2%synergy
Survival of the Fittest
7.5%inclusion8 decks106 decks
6%synergy
Counterbalance
6.6%inclusion7 decks106 decks
5%synergy
Wild Growth
6.6%inclusion7 decks106 decks
0%synergy
Animate Dead
6.6%inclusion7 decks106 decks
-6%synergy
Freed from the Real
5.7%inclusion6 decks106 decks
2%synergy
Ripples of Undeath
5.7%inclusion6 decks106 decks
-9%synergy
Unstoppable Plan
5.1%inclusion4 decks79 decks
4%synergy
Battles
Invasion of Ikoria
7.5%inclusion8 decks106 decks
6%synergy
Planeswalkers
Tezzeret the Seeker
13%inclusion14 decks106 decks
13%synergy
Oko, Thief of Crowns
8.5%inclusion9 decks106 decks
5%synergy
Narset, Parter of Veils
8.5%inclusion9 decks106 decks
7%synergy
Tezzeret, Cruel Captain
7.7%inclusion4 decks52 decks
7%synergy
Jace, Wielder of Mysteries
5.7%inclusion6 decks106 decks
2%synergy
Tyvar, Jubilant Brawler
5.7%inclusion6 decks106 decks
2%synergy
Karn, the Great Creator
5.7%inclusion6 decks106 decks
5%synergy
Utility Lands
Boseiju, Who Endures
44%inclusion47 decks106 decks
23%synergy
Otawara, Soaring City
43%inclusion46 decks106 decks
27%synergy
Ancient Tomb
37%inclusion39 decks106 decks
28%synergy
Gaea's Cradle
26%inclusion28 decks106 decks
21%synergy
Yavimaya, Cradle of Growth
24%inclusion25 decks106 decks
4%synergy
Shifting Woodland
21%inclusion22 decks106 decks
8%synergy
Minamo, School at Water's Edge
17%inclusion18 decks106 decks
13%synergy
Tree of Tales
17%inclusion18 decks106 decks
16%synergy
Seat of the Synod
16%inclusion17 decks106 decks
16%synergy
Academy Ruins
16%inclusion17 decks106 decks
15%synergy
Urborg, Tomb of Yawgmoth
15%inclusion16 decks106 decks
-2%synergy
Vault of Whispers
14%inclusion15 decks106 decks
14%synergy
Reliquary Tower
14%inclusion15 decks106 decks
-13%synergy
Emergence Zone
13%inclusion14 decks106 decks
10%synergy
Mistrise Village
13%inclusion9 decks71 decks
4%synergy
Inventors' Fair
12%inclusion13 decks106 decks
12%synergy
Takenuma, Abandoned Mire
11%inclusion12 decks106 decks
0%synergy
Bojuka Bog
10%inclusion11 decks106 decks
-16%synergy
Buried Ruin
9.4%inclusion10 decks106 decks
9%synergy
Dryad Arbor
8.5%inclusion9 decks106 decks
6%synergy
Uthros, Titanic Godcore
7.8%inclusion4 decks51 decks
8%synergy
Maze of Ith
7.5%inclusion8 decks106 decks
6%synergy
Alchemist's Refuge
6.6%inclusion7 decks106 decks
1%synergy
Darksteel Citadel
6.6%inclusion7 decks106 decks
6%synergy
Thespian's Stage
6.6%inclusion7 decks106 decks
2%synergy
Cephalid Coliseum
6.6%inclusion7 decks106 decks
-2%synergy
Rogue's Passage
6.6%inclusion7 decks106 decks
-11%synergy
Urza's Tower
5.7%inclusion6 decks106 decks
5%synergy
Midgar, City of Mako
5.4%inclusion3 decks56 decks
5%synergy
Mana Artifacts
Sol Ring
87%inclusion92 decks106 decks
5%synergy
Arcane Signet
72%inclusion76 decks106 decks
0%synergy
Lotus Petal
54%inclusion57 decks106 decks
45%synergy
Basalt Monolith
50%inclusion53 decks106 decks
48%synergy
Mox Amber
48%inclusion51 decks106 decks
45%synergy
Fellwar Stone
45%inclusion48 decks106 decks
31%synergy
Talisman of Dominance
43%inclusion46 decks106 decks
28%synergy
Mox Opal
43%inclusion46 decks106 decks
41%synergy
Talisman of Curiosity
42%inclusion45 decks106 decks
27%synergy
Mox Diamond
39%inclusion41 decks106 decks
34%synergy
Talisman of Resilience
32%inclusion34 decks106 decks
17%synergy
Grim Monolith
25%inclusion27 decks106 decks
24%synergy
Machine God's Effigy
24%inclusion25 decks106 decks
22%synergy
Golgari Signet
15%inclusion16 decks106 decks
7%synergy
Dimir Signet
14%inclusion15 decks106 decks
6%synergy
Simic Signet
13%inclusion14 decks106 decks
4%synergy
Springleaf Drum
11%inclusion12 decks106 decks
10%synergy
Mind Stone
10%inclusion11 decks106 decks
8%synergy
Lion's Eye Diamond
9.4%inclusion10 decks106 decks
9%synergy
Thought Vessel
7.5%inclusion8 decks106 decks
0%synergy
Chromatic Lantern
6.6%inclusion7 decks106 decks
0%synergy
Chromatic Star
6.6%inclusion7 decks106 decks
6%synergy
Everflowing Chalice
5.7%inclusion6 decks106 decks
3%synergy
Commander's Sphere
5.7%inclusion6 decks106 decks
-1%synergy
Lands
Command Tower
78%inclusion83 decks106 decks
-12%synergy
Watery Grave
70%inclusion74 decks106 decks
24%synergy
Breeding Pool
68%inclusion72 decks106 decks
21%synergy
Overgrown Tomb
67%inclusion71 decks106 decks
20%synergy
Verdant Catacombs
63%inclusion67 decks106 decks
29%synergy
Polluted Delta
63%inclusion67 decks106 decks
28%synergy
Misty Rainforest
60%inclusion64 decks106 decks
26%synergy
Island
60%inclusion64 decks106 decks
-31%synergy
Swamp
58%inclusion62 decks106 decks
-32%synergy
Forest
57%inclusion60 decks106 decks
-35%synergy
Bayou
46%inclusion49 decks106 decks
32%synergy
Tropical Island
45%inclusion48 decks106 decks
32%synergy
Underground Sea
43%inclusion46 decks106 decks
30%synergy
Rejuvenating Springs
42%inclusion45 decks106 decks
12%synergy
Exotic Orchard
42%inclusion44 decks106 decks
-15%synergy
Morphic Pool
41%inclusion43 decks106 decks
16%synergy
Undergrowth Stadium
39%inclusion41 decks106 decks
9%synergy
City of Brass
38%inclusion40 decks106 decks
29%synergy
Gemstone Caverns
35%inclusion37 decks106 decks
30%synergy
Mana Confluence
34%inclusion36 decks106 decks
25%synergy
Yavimaya Coast
33%inclusion35 decks106 decks
5%synergy
Scalding Tarn
32%inclusion34 decks106 decks
23%synergy
Undercity Sewers
31%inclusion33 decks106 decks
14%synergy
Windswept Heath
31%inclusion33 decks106 decks
21%synergy
Zagoth Triome
31%inclusion33 decks106 decks
-7%synergy
Llanowar Wastes
30%inclusion32 decks106 decks
-2%synergy
Bloodstained Mire
28%inclusion30 decks106 decks
19%synergy
Flooded Strand
28%inclusion30 decks106 decks
18%synergy
Underground River
27%inclusion29 decks106 decks
10%synergy
Wooded Foothills
23%inclusion24 decks106 decks
13%synergy
Hedge Maze
23%inclusion24 decks106 decks
4%synergy
Marsh Flats
22%inclusion23 decks106 decks
13%synergy
Sink into Stupor
20%inclusion21 decks106 decks
12%synergy
Opulent Palace
18%inclusion19 decks106 decks
-34%synergy
Hinterland Harbor
18%inclusion19 decks106 decks
-30%synergy
Underground Mortuary
17%inclusion18 decks106 decks
-1%synergy
Dreamroot Cascade
17%inclusion18 decks106 decks
-13%synergy
Spire of Industry
15%inclusion16 decks106 decks
15%synergy
Woodland Cemetery
15%inclusion16 decks106 decks
-31%synergy
Drowned Catacomb
14%inclusion15 decks106 decks
-19%synergy
Tanglepool Bridge
13%inclusion14 decks106 decks
13%synergy
Sunken Hollow
13%inclusion14 decks106 decks
-24%synergy
Simic Growth Chamber
12%inclusion13 decks106 decks
-4%synergy
Talon Gates of Madara
12%inclusion13 decks106 decks
8%synergy
Darkmoss Bridge
11%inclusion12 decks106 decks
10%synergy
Dimir Aqueduct
11%inclusion12 decks106 decks
-4%synergy
Mistvault Bridge
11%inclusion12 decks106 decks
11%synergy
Bala Ged Recovery
11%inclusion12 decks106 decks
3%synergy
Fell the Profane
10%inclusion11 decks106 decks
3%synergy
Hydroelectric Specimen
10%inclusion11 decks106 decks
8%synergy