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
29%inclusion2 decks7 decks
26%synergy
Mana Sculpt
14%inclusion1 decks7 decks
14%synergy
Vicious Rivalry
14%inclusion1 decks7 decks
13%synergy
Exhibition Tidecaller
10%inclusion1 decks10 decks
9%synergy
High Synergy Cards
Kinnan, Bonder Prodigy
43%inclusion44 decks102 decks
40%synergy
Mystic Remora
54%inclusion55 decks102 decks
38%synergy
Tainted Pact
41%inclusion42 decks102 decks
36%synergy
Force of Negation
42%inclusion43 decks102 decks
36%synergy
Force of Will
43%inclusion44 decks102 decks
35%synergy
Urza's Saga
39%inclusion40 decks102 decks
35%synergy
Demonic Consultation
40%inclusion41 decks102 decks
35%synergy
Mystical Tutor
41%inclusion42 decks102 decks
34%synergy
Pact of Negation
39%inclusion40 decks102 decks
34%synergy
Phyrexian Metamorph
36%inclusion37 decks102 decks
32%synergy
Top Cards
Birds of Paradise
59%inclusion60 decks102 decks
29%synergy
Swan Song
46%inclusion47 decks102 decks
30%synergy
Dark Ritual
44%inclusion45 decks102 decks
31%synergy
An Offer You Can't Refuse
43%inclusion44 decks102 decks
21%synergy
Delighted Halfling
42%inclusion43 decks102 decks
30%synergy
Eternal Witness
39%inclusion40 decks102 decks
13%synergy
Cyclonic Rift
39%inclusion40 decks102 decks
20%synergy
Flusterstorm
37%inclusion38 decks102 decks
31%synergy
Imperial Seal
36%inclusion37 decks102 decks
31%synergy
Orcish Bowmasters
36%inclusion37 decks102 decks
31%synergy
Game Changers
Demonic Tutor
63%inclusion64 decks102 decks
46%synergy
Vampiric Tutor
58%inclusion59 decks102 decks
46%synergy
Seedborn Muse
57%inclusion58 decks102 decks
46%synergy
Rhystic Study
57%inclusion58 decks102 decks
37%synergy
Thassa's Oracle
54%inclusion55 decks102 decks
46%synergy
Fierce Guardianship
53%inclusion54 decks102 decks
38%synergy
Mana Vault
48%inclusion49 decks102 decks
43%synergy
Chrome Mox
46%inclusion47 decks102 decks
40%synergy
The One Ring
44%inclusion45 decks102 decks
37%synergy
Worldly Tutor
44%inclusion45 decks102 decks
35%synergy
Creatures
Deathrite Shaman
34%inclusion35 decks102 decks
18%synergy
Valley Floodcaller
30%inclusion30 decks99 decks
26%synergy
Bloom Tender
29%inclusion30 decks102 decks
18%synergy
Llanowar Elves
26%inclusion27 decks102 decks
10%synergy
Elvish Spirit Guide
26%inclusion27 decks102 decks
22%synergy
Emry, Lurker of the Loch
26%inclusion27 decks102 decks
26%synergy
Devoted Druid
26%inclusion27 decks102 decks
24%synergy
Walking Ballista
25%inclusion25 decks102 decks
21%synergy
Elves of Deep Shadow
23%inclusion23 decks102 decks
13%synergy
Opposition Agent
22%inclusion22 decks102 decks
16%synergy
Elvish Mystic
22%inclusion22 decks102 decks
11%synergy
Biomancer's Familiar
22%inclusion22 decks102 decks
20%synergy
Hullbreaker Horror
22%inclusion22 decks102 decks
17%synergy
Hazel's Brewmaster
20%inclusion20 decks99 decks
19%synergy
Spellseeker
20%inclusion20 decks102 decks
17%synergy
Haywire Mite
20%inclusion20 decks102 decks
15%synergy
Enduring Vitality
19%inclusion18 decks93 decks
16%synergy
Fyndhorn Elves
19%inclusion19 decks102 decks
13%synergy
Trinket Mage
19%inclusion19 decks102 decks
18%synergy
Baleful Strix
18%inclusion18 decks102 decks
2%synergy
Badgermole Cub
16%inclusion6 decks38 decks
13%synergy
Faerie Mastermind
16%inclusion16 decks102 decks
10%synergy
Laboratory Maniac
15%inclusion15 decks102 decks
10%synergy
Notion Thief
15%inclusion15 decks102 decks
11%synergy
Urza, Lord High Artificer
15%inclusion15 decks102 decks
15%synergy
Displacer Kitten
14%inclusion14 decks102 decks
10%synergy
Six
14%inclusion14 decks102 decks
-2%synergy
Talion, the Kindly Lord
14%inclusion14 decks102 decks
9%synergy
Wan Shi Tong, Librarian
13%inclusion5 decks38 decks
9%synergy
Spellskite
13%inclusion13 decks102 decks
12%synergy
Glissa, the Traitor
12%inclusion12 decks102 decks
11%synergy
Hermit Druid
11%inclusion11 decks102 decks
4%synergy
Hydroelectric Specimen
11%inclusion11 decks102 decks
9%synergy
The Reality Chip
10%inclusion10 decks102 decks
9%synergy
Etherium Sculptor
10%inclusion10 decks102 decks
10%synergy
Dauthi Voidwalker
10%inclusion10 decks102 decks
0%synergy
Endurance
10%inclusion10 decks102 decks
7%synergy
High Fae Trickster
9.3%inclusion8 decks86 decks
2%synergy
Silent Arbiter
8.8%inclusion9 decks102 decks
8%synergy
Gilded Drake
8.8%inclusion9 decks102 decks
8%synergy
Myr Retriever
8.8%inclusion9 decks102 decks
9%synergy
Pollywog Prodigy
8.1%inclusion8 decks99 decks
4%synergy
Transit Mage
8.0%inclusion6 decks75 decks
8%synergy
Volatile Stormdrake
7.8%inclusion8 decks102 decks
6%synergy
Kappa Cannoneer
7.8%inclusion8 decks102 decks
8%synergy
Witherbloom Apprentice
7.8%inclusion8 decks102 decks
7%synergy
Golbez, Crystal Collector
7.7%inclusion4 decks52 decks
8%synergy
Lonis, Cryptozoologist
6.9%inclusion7 decks102 decks
6%synergy
Sowing Mycospawn
6.9%inclusion7 decks102 decks
5%synergy
Forensic Gadgeteer
6.9%inclusion7 decks102 decks
7%synergy
Instants
Deadly Rollick
33%inclusion34 decks102 decks
19%synergy
Crop Rotation
32%inclusion33 decks102 decks
20%synergy
Mindbreak Trap
32%inclusion33 decks102 decks
28%synergy
Noxious Revival
31%inclusion32 decks102 decks
24%synergy
Assassin's Trophy
31%inclusion32 decks102 decks
-5%synergy
Veil of Summer
29%inclusion30 decks102 decks
24%synergy
Mental Misstep
29%inclusion30 decks102 decks
25%synergy
Abrupt Decay
27%inclusion28 decks102 decks
17%synergy
Mana Drain
26%inclusion27 decks102 decks
15%synergy
Dramatic Reversal
26%inclusion27 decks102 decks
25%synergy
Counterspell
25%inclusion25 decks102 decks
-11%synergy
Borne Upon a Wind
23%inclusion23 decks102 decks
19%synergy
Beast Within
21%inclusion21 decks102 decks
-6%synergy
Sink into Stupor
21%inclusion21 decks102 decks
13%synergy
Entomb
19%inclusion19 decks102 decks
10%synergy
Negate
19%inclusion19 decks102 decks
2%synergy
Cabal Ritual
18%inclusion18 decks102 decks
15%synergy
Arcane Denial
16%inclusion16 decks102 decks
1%synergy
Muddle the Mixture
15%inclusion15 decks102 decks
13%synergy
Chain of Vapor
15%inclusion15 decks102 decks
13%synergy
Snap
15%inclusion15 decks102 decks
13%synergy
Whir of Invention
14%inclusion14 decks102 decks
13%synergy
Chord of Calling
14%inclusion14 decks102 decks
10%synergy
Nature's Claim
13%inclusion13 decks102 decks
8%synergy
Brainstorm
12%inclusion12 decks102 decks
6%synergy
Fell the Profane
11%inclusion11 decks102 decks
4%synergy
Heroic Intervention
11%inclusion11 decks102 decks
-11%synergy
Strix Serenade
11%inclusion11 decks102 decks
9%synergy
Flare of Denial
11%inclusion11 decks102 decks
10%synergy
Ad Nauseam
11%inclusion11 decks102 decks
10%synergy
Culling the Weak
11%inclusion11 decks102 decks
9%synergy
Waterlogged Teachings
10%inclusion10 decks102 decks
7%synergy
Into the Flood Maw
9.1%inclusion9 decks99 decks
6%synergy
Retraction Helix
8.8%inclusion9 decks102 decks
8%synergy
Dispel
6.9%inclusion7 decks102 decks
5%synergy
Gifts Ungiven
6.9%inclusion7 decks102 decks
4%synergy
Misdirection
6.9%inclusion7 decks102 decks
5%synergy
Scour for Scrap
6.4%inclusion3 decks47 decks
6%synergy
Pongify
5.9%inclusion6 decks102 decks
1%synergy
Memory's Journey
5.9%inclusion6 decks102 decks
5%synergy
Intuition
5.9%inclusion6 decks102 decks
5%synergy
Lim-Dûl's Vault
5.9%inclusion6 decks102 decks
4%synergy
Force of Vigor
5.9%inclusion6 decks102 decks
2%synergy
Dismember
5.9%inclusion6 decks102 decks
5%synergy
Revitalizing Repast
5.9%inclusion6 decks102 decks
-2%synergy
Memory Lapse
5.9%inclusion6 decks102 decks
4%synergy
Sorceries
Finale of Devastation
29%inclusion30 decks102 decks
22%synergy
Reanimate
29%inclusion30 decks102 decks
7%synergy
Eldritch Evolution
26%inclusion27 decks102 decks
22%synergy
Toxic Deluge
24%inclusion24 decks102 decks
5%synergy
Fabricate
23%inclusion23 decks102 decks
22%synergy
Culling Ritual
21%inclusion21 decks102 decks
7%synergy
Neoform
20%inclusion20 decks102 decks
16%synergy
Beseech the Mirror
19%inclusion19 decks102 decks
16%synergy
Diabolic Intent
17%inclusion17 decks102 decks
12%synergy
Windfall
17%inclusion17 decks102 decks
9%synergy
Transmute Artifact
16%inclusion16 decks102 decks
15%synergy
Green Sun's Zenith
15%inclusion15 decks102 decks
11%synergy
Grim Tutor
14%inclusion14 decks102 decks
11%synergy
Nature's Rhythm
13%inclusion9 decks67 decks
9%synergy
Reshape
12%inclusion12 decks102 decks
12%synergy
Bala Ged Recovery
12%inclusion12 decks102 decks
3%synergy
Gitaxian Probe
8.8%inclusion9 decks102 decks
7%synergy
Chain of Smog
7.8%inclusion8 decks102 decks
7%synergy
Blasphemous Edict
7.0%inclusion6 decks86 decks
3%synergy
Ponder
6.9%inclusion7 decks102 decks
4%synergy
Bridgeworks Battle
6.9%inclusion7 decks102 decks
4%synergy
Damnation
6.9%inclusion7 decks102 decks
-1%synergy
Regrowth
6.9%inclusion7 decks102 decks
4%synergy
Dread Return
5.9%inclusion6 decks102 decks
-5%synergy
Three Visits
5.9%inclusion6 decks102 decks
-18%synergy
Nature's Lore
5.9%inclusion6 decks102 decks
-22%synergy
Mnemonic Betrayal
5.9%inclusion6 decks102 decks
4%synergy
Life from the Loam
5.9%inclusion6 decks102 decks
-11%synergy
Utility Artifacts
Wishclaw Talisman
33%inclusion34 decks102 decks
29%synergy
Sensei's Divining Top
27%inclusion28 decks102 decks
24%synergy
Isochron Scepter
26%inclusion27 decks102 decks
25%synergy
Bolas's Citadel
18%inclusion18 decks102 decks
15%synergy
Expedition Map
17%inclusion17 decks102 decks
14%synergy
Repurposing Bay
16%inclusion12 decks75 decks
16%synergy
Birthing Pod
16%inclusion16 decks102 decks
13%synergy
Unwinding Clock
15%inclusion15 decks102 decks
15%synergy
Mishra's Bauble
15%inclusion15 decks102 decks
14%synergy
Manifold Key
13%inclusion13 decks102 decks
12%synergy
Aetherflux Reservoir
11%inclusion11 decks102 decks
9%synergy
Lightning Greaves
11%inclusion11 decks102 decks
-12%synergy
Voltaic Key
10%inclusion10 decks102 decks
10%synergy
Soul-Guide Lantern
10%inclusion10 decks102 decks
9%synergy
Vexing Bauble
10%inclusion10 decks102 decks
9%synergy
Rings of Brighthearth
10%inclusion10 decks102 decks
9%synergy
Codex Shredder
10%inclusion10 decks102 decks
9%synergy
Lantern of Insight
10%inclusion10 decks102 decks
9%synergy
Aether Spellbomb
8.8%inclusion9 decks102 decks
7%synergy
Nihil Spellbomb
8.8%inclusion9 decks102 decks
8%synergy
Encroaching Mycosynth
7.8%inclusion8 decks102 decks
8%synergy
Ghoulcaller's Bell
7.8%inclusion8 decks102 decks
8%synergy
Pyxis of Pandemonium
7.8%inclusion8 decks102 decks
8%synergy
Sculpting Steel
7.8%inclusion8 decks102 decks
8%synergy
Executioner's Capsule
7.8%inclusion8 decks102 decks
7%synergy
Mystic Forge
6.9%inclusion7 decks102 decks
6%synergy
Swiftfoot Boots
6.9%inclusion7 decks102 decks
-17%synergy
Ensnaring Bridge
6.9%inclusion7 decks102 decks
7%synergy
Anchovy & Banana Pizza
6.3%inclusion1 decks16 decks
6%synergy
Wayfarer's Bauble
5.9%inclusion6 decks102 decks
3%synergy
Moonsilver Key
5.9%inclusion6 decks102 decks
6%synergy
Clock of Omens
5.9%inclusion6 decks102 decks
6%synergy
Krark-Clan Ironworks
5.9%inclusion6 decks102 decks
6%synergy
Time Sieve
5.9%inclusion6 decks102 decks
6%synergy
World Map
5.6%inclusion3 decks54 decks
5%synergy
Enchantments
Training Grounds
32%inclusion33 decks102 decks
31%synergy
Necropotence
25%inclusion26 decks102 decks
22%synergy
Carpet of Flowers
17%inclusion17 decks102 decks
13%synergy
Sylvan Library
14%inclusion14 decks102 decks
6%synergy
Spelunking
8.8%inclusion9 decks102 decks
3%synergy
Counterbalance
6.9%inclusion7 decks102 decks
5%synergy
Survival of the Fittest
6.9%inclusion7 decks102 decks
5%synergy
Wild Growth
6.9%inclusion7 decks102 decks
0%synergy
Freed from the Real
5.9%inclusion6 decks102 decks
2%synergy
Animate Dead
5.9%inclusion6 decks102 decks
-7%synergy
Unstoppable Plan
5.3%inclusion4 decks75 decks
5%synergy
Battles
Invasion of Ikoria
7.8%inclusion8 decks102 decks
6%synergy
Planeswalkers
Tezzeret the Seeker
14%inclusion14 decks102 decks
13%synergy
Narset, Parter of Veils
8.8%inclusion9 decks102 decks
7%synergy
Oko, Thief of Crowns
8.8%inclusion9 decks102 decks
5%synergy
Tezzeret, Cruel Captain
8.3%inclusion4 decks48 decks
8%synergy
Jace, Wielder of Mysteries
5.9%inclusion6 decks102 decks
3%synergy
Tyvar, Jubilant Brawler
5.9%inclusion6 decks102 decks
2%synergy
Utility Lands
Boseiju, Who Endures
44%inclusion45 decks102 decks
22%synergy
Otawara, Soaring City
43%inclusion44 decks102 decks
27%synergy
Ancient Tomb
35%inclusion36 decks102 decks
27%synergy
Gaea's Cradle
26%inclusion27 decks102 decks
21%synergy
Yavimaya, Cradle of Growth
24%inclusion24 decks102 decks
4%synergy
Shifting Woodland
21%inclusion21 decks102 decks
8%synergy
Minamo, School at Water's Edge
18%inclusion18 decks102 decks
14%synergy
Tree of Tales
18%inclusion18 decks102 decks
17%synergy
Seat of the Synod
17%inclusion17 decks102 decks
16%synergy
Urborg, Tomb of Yawgmoth
16%inclusion16 decks102 decks
-1%synergy
Academy Ruins
16%inclusion16 decks102 decks
15%synergy
Vault of Whispers
15%inclusion15 decks102 decks
14%synergy
Reliquary Tower
15%inclusion15 decks102 decks
-12%synergy
Emergence Zone
14%inclusion14 decks102 decks
10%synergy
Inventors' Fair
13%inclusion13 decks102 decks
12%synergy
Mistrise Village
12%inclusion8 decks67 decks
3%synergy
Takenuma, Abandoned Mire
11%inclusion11 decks102 decks
0%synergy
Bojuka Bog
10%inclusion10 decks102 decks
-16%synergy
Buried Ruin
10%inclusion10 decks102 decks
9%synergy
Dryad Arbor
8.8%inclusion9 decks102 decks
6%synergy
Uthros, Titanic Godcore
8.5%inclusion4 decks47 decks
8%synergy
Maze of Ith
7.8%inclusion8 decks102 decks
6%synergy
Alchemist's Refuge
6.9%inclusion7 decks102 decks
1%synergy
Darksteel Citadel
6.9%inclusion7 decks102 decks
7%synergy
Urza's Tower
5.9%inclusion6 decks102 decks
6%synergy
Thespian's Stage
5.9%inclusion6 decks102 decks
1%synergy
Cephalid Coliseum
5.9%inclusion6 decks102 decks
-3%synergy
Rogue's Passage
5.9%inclusion6 decks102 decks
-12%synergy
Midgar, City of Mako
5.8%inclusion3 decks52 decks
5%synergy
Jidoor, Aristocratic Capital
5.3%inclusion3 decks57 decks
3%synergy
Mana Artifacts
Sol Ring
86%inclusion88 decks102 decks
5%synergy
Arcane Signet
72%inclusion73 decks102 decks
0%synergy
Lotus Petal
54%inclusion55 decks102 decks
45%synergy
Basalt Monolith
51%inclusion52 decks102 decks
49%synergy
Mox Amber
48%inclusion49 decks102 decks
45%synergy
Fellwar Stone
46%inclusion47 decks102 decks
32%synergy
Talisman of Dominance
44%inclusion45 decks102 decks
29%synergy
Talisman of Curiosity
43%inclusion44 decks102 decks
27%synergy
Mox Opal
43%inclusion44 decks102 decks
41%synergy
Mox Diamond
38%inclusion39 decks102 decks
33%synergy
Talisman of Resilience
32%inclusion33 decks102 decks
17%synergy
Grim Monolith
25%inclusion25 decks102 decks
23%synergy
Machine God's Effigy
25%inclusion25 decks102 decks
23%synergy
Golgari Signet
16%inclusion16 decks102 decks
7%synergy
Dimir Signet
15%inclusion15 decks102 decks
7%synergy
Simic Signet
14%inclusion14 decks102 decks
4%synergy
Springleaf Drum
11%inclusion11 decks102 decks
9%synergy
Mind Stone
11%inclusion11 decks102 decks
8%synergy
Lion's Eye Diamond
10%inclusion10 decks102 decks
9%synergy
Thought Vessel
7.8%inclusion8 decks102 decks
0%synergy
Everflowing Chalice
5.9%inclusion6 decks102 decks
3%synergy
Chromatic Lantern
5.9%inclusion6 decks102 decks
-1%synergy
Lands
Command Tower
77%inclusion79 decks102 decks
-13%synergy
Watery Grave
70%inclusion71 decks102 decks
24%synergy
Breeding Pool
68%inclusion69 decks102 decks
21%synergy
Overgrown Tomb
67%inclusion68 decks102 decks
20%synergy
Verdant Catacombs
63%inclusion64 decks102 decks
28%synergy
Polluted Delta
63%inclusion64 decks102 decks
27%synergy
Misty Rainforest
60%inclusion61 decks102 decks
25%synergy
Island
60%inclusion61 decks102 decks
-31%synergy
Swamp
58%inclusion59 decks102 decks
-32%synergy
Forest
56%inclusion57 decks102 decks
-36%synergy
Bayou
46%inclusion47 decks102 decks
32%synergy
Tropical Island
45%inclusion46 decks102 decks
31%synergy
Rejuvenating Springs
44%inclusion45 decks102 decks
13%synergy
Underground Sea
43%inclusion44 decks102 decks
30%synergy
Exotic Orchard
43%inclusion44 decks102 decks
-13%synergy
Morphic Pool
41%inclusion42 decks102 decks
17%synergy
Undergrowth Stadium
39%inclusion40 decks102 decks
10%synergy
City of Brass
37%inclusion38 decks102 decks
28%synergy
Gemstone Caverns
34%inclusion35 decks102 decks
29%synergy
Mana Confluence
33%inclusion34 decks102 decks
25%synergy
Yavimaya Coast
32%inclusion33 decks102 decks
4%synergy
Undercity Sewers
31%inclusion32 decks102 decks
15%synergy
Scalding Tarn
31%inclusion32 decks102 decks
23%synergy
Zagoth Triome
31%inclusion32 decks102 decks
-6%synergy
Windswept Heath
30%inclusion31 decks102 decks
20%synergy
Llanowar Wastes
28%inclusion29 decks102 decks
-3%synergy
Flooded Strand
27%inclusion28 decks102 decks
17%synergy
Bloodstained Mire
27%inclusion28 decks102 decks
18%synergy
Underground River
26%inclusion27 decks102 decks
9%synergy
Hedge Maze
23%inclusion23 decks102 decks
3%synergy
Wooded Foothills
22%inclusion22 decks102 decks
12%synergy
Sink into Stupor
21%inclusion21 decks102 decks
13%synergy
Marsh Flats
21%inclusion21 decks102 decks
12%synergy
Opulent Palace
18%inclusion18 decks102 decks
-35%synergy
Dreamroot Cascade
18%inclusion18 decks102 decks
-12%synergy
Hinterland Harbor
18%inclusion18 decks102 decks
-30%synergy
Underground Mortuary
17%inclusion17 decks102 decks
-1%synergy
Spire of Industry
16%inclusion16 decks102 decks
15%synergy
Woodland Cemetery
15%inclusion15 decks102 decks
-31%synergy
Tanglepool Bridge
14%inclusion14 decks102 decks
13%synergy
Drowned Catacomb
14%inclusion14 decks102 decks
-19%synergy
Sunken Hollow
14%inclusion14 decks102 decks
-24%synergy
Simic Growth Chamber
12%inclusion12 decks102 decks
-5%synergy
Darkmoss Bridge
12%inclusion12 decks102 decks
11%synergy
Mistvault Bridge
12%inclusion12 decks102 decks
11%synergy
Bala Ged Recovery
12%inclusion12 decks102 decks
3%synergy
Fell the Profane
11%inclusion11 decks102 decks
4%synergy
Dimir Aqueduct
11%inclusion11 decks102 decks
-5%synergy
Hydroelectric Specimen
11%inclusion11 decks102 decks
9%synergy
Talon Gates of Madara
11%inclusion11 decks102 decks
6%synergy