Joshua Rosfield // Tidus, Zanarkand Fayth (Commander) - Polymorph

Original Name:

Rograkh, Son of Rohgahh // Thrasios, Triton HeroRograkh, Son of Rohgahh // Thrasios, Triton Hero

Joshua Rosfield // Tidus, Zanarkand Fayth
Rank #308
169decks
As CommanderJoshua RosfieldTidus, Zanarkand FaythAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Background image for Building RogSi (Rograkh and Silas Renn) for cEDH
Harvey McGuinness
Mar 11, 2026
Harvey McGuinness
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
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High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Reality Scramble
98%inclusion165 decks169 decks
97%synergy
Divergent Transformations
98%inclusion165 decks169 decks
97%synergy
Polymorph
96%inclusion163 decks169 decks
96%synergy
Transmogrify
96%inclusion162 decks169 decks
95%synergy
Chaos Mutation
83%inclusion141 decks169 decks
83%synergy
Tidespout Tyrant
71%inclusion120 decks169 decks
70%synergy
Proteus Staff
70%inclusion118 decks169 decks
69%synergy
Mystic Remora
79%inclusion133 decks169 decks
66%synergy
Hullbreaker Horror
72%inclusion121 decks169 decks
63%synergy
Veil of Summer
69%inclusion117 decks169 decks
62%synergy
Top Cards
An Offer You Can't Refuse
72%inclusion122 decks169 decks
53%synergy
Deflecting Swat
72%inclusion122 decks169 decks
54%synergy
Noxious Revival
72%inclusion121 decks169 decks
60%synergy
Swan Song
71%inclusion120 decks169 decks
57%synergy
Flusterstorm
64%inclusion108 decks169 decks
56%synergy
Pact of Negation
63%inclusion106 decks169 decks
56%synergy
Underworld Breach
61%inclusion103 decks169 decks
53%synergy
Windfall
60%inclusion102 decks169 decks
51%synergy
Mental Misstep
60%inclusion102 decks169 decks
55%synergy
Sylvan Library
60%inclusion102 decks169 decks
53%synergy
Game Changers
Mystical Tutor
79%inclusion134 decks169 decks
68%synergy
Jeska's Will
76%inclusion128 decks169 decks
58%synergy
Rhystic Study
74%inclusion125 decks169 decks
55%synergy
Fierce Guardianship
73%inclusion123 decks169 decks
55%synergy
Gamble
72%inclusion121 decks169 decks
64%synergy
Force of Will
70%inclusion118 decks169 decks
62%synergy
Ancient Tomb
67%inclusion113 decks169 decks
56%synergy
Cyclonic Rift
66%inclusion112 decks169 decks
45%synergy
Mana Vault
65%inclusion110 decks169 decks
58%synergy
Chrome Mox
64%inclusion109 decks169 decks
56%synergy
Creatures
Ureni, the Song Unending
50%inclusion1 decks2 decks
42%synergy
Etali, Primal Conqueror
31%inclusion52 decks169 decks
21%synergy
Koma, Cosmos Serpent
18%inclusion31 decks169 decks
16%synergy
Displacer Kitten
17%inclusion29 decks169 decks
11%synergy
Jin-Gitaxias, Core Augur
15%inclusion25 decks169 decks
14%synergy
Nezahal, Primal Tide
12%inclusion21 decks169 decks
9%synergy
Worldspine Wurm
11%inclusion19 decks169 decks
11%synergy
Void Winnower
10%inclusion17 decks169 decks
9%synergy
Consecrated Sphinx
9.5%inclusion16 decks169 decks
5%synergy
Niv-Mizzet, Parun
8.9%inclusion15 decks169 decks
4%synergy
Blightsteel Colossus
7.7%inclusion13 decks169 decks
7%synergy
Jin-Gitaxias, Progress Tyrant
7.7%inclusion13 decks169 decks
7%synergy
Ovika, Enigma Goliath
7.1%inclusion12 decks169 decks
6%synergy
Koma, World-Eater
6.7%inclusion3 decks45 decks
5%synergy
Seedborn Muse
5.9%inclusion10 decks169 decks
-2%synergy
Terastodon
5.3%inclusion9 decks169 decks
4%synergy
Ulamog, the Infinite Gyre
5.3%inclusion9 decks169 decks
3%synergy
Instants
Chain of Vapor
60%inclusion101 decks169 decks
56%synergy
Mana Drain
59%inclusion100 decks169 decks
47%synergy
Brain Freeze
58%inclusion98 decks169 decks
51%synergy
Force of Negation
58%inclusion98 decks169 decks
52%synergy
Pyroblast
57%inclusion96 decks169 decks
53%synergy
Mindbreak Trap
51%inclusion87 decks169 decks
46%synergy
Dramatic Reversal
47%inclusion80 decks169 decks
45%synergy
Muddle the Mixture
46%inclusion78 decks169 decks
44%synergy
Turn the Earth
44%inclusion75 decks169 decks
44%synergy
Intuition
43%inclusion73 decks169 decks
42%synergy
Crop Rotation
43%inclusion72 decks169 decks
31%synergy
Brainstorm
43%inclusion72 decks169 decks
28%synergy
Red Elemental Blast
37%inclusion62 decks169 decks
33%synergy
Flare of Duplication
34%inclusion50 decks148 decks
31%synergy
Borne Upon a Wind
33%inclusion56 decks169 decks
30%synergy
Miscast
33%inclusion56 decks169 decks
32%synergy
Nature's Claim
33%inclusion55 decks169 decks
26%synergy
Dispel
33%inclusion55 decks169 decks
30%synergy
Autumn's Veil
32%inclusion54 decks169 decks
31%synergy
Lightning Bolt
28%inclusion47 decks169 decks
17%synergy
Snap
24%inclusion41 decks169 decks
12%synergy
Beast Within
23%inclusion39 decks169 decks
-15%synergy
Counterspell
23%inclusion39 decks169 decks
-9%synergy
Final Fortune
22%inclusion38 decks169 decks
22%synergy
Delay
21%inclusion35 decks169 decks
20%synergy
Spell Pierce
21%inclusion35 decks169 decks
19%synergy
Flame of Anor
21%inclusion35 decks169 decks
18%synergy
Sink into Stupor
20%inclusion29 decks148 decks
13%synergy
Chaos Warp
19%inclusion32 decks169 decks
-12%synergy
Synthetic Destiny
19%inclusion32 decks169 decks
19%synergy
Pongify
18%inclusion30 decks169 decks
6%synergy
Resculpt
16%inclusion27 decks169 decks
13%synergy
Abrade
15%inclusion26 decks169 decks
10%synergy
Negate
15%inclusion25 decks169 decks
-1%synergy
Arcane Denial
15%inclusion25 decks169 decks
-1%synergy
Into the Flood Maw
14%inclusion17 decks118 decks
12%synergy
Growth Spiral
14%inclusion24 decks169 decks
-11%synergy
Alchemist's Retrieval
14%inclusion23 decks169 decks
13%synergy
Reweave
13%inclusion22 decks169 decks
13%synergy
Rapid Hybridization
12%inclusion21 decks169 decks
0%synergy
Memory's Journey
12%inclusion21 decks169 decks
12%synergy
Whir of Invention
11%inclusion19 decks169 decks
11%synergy
Untimely Malfunction
11%inclusion10 decks89 decks
7%synergy
March of Swirling Mist
11%inclusion18 decks169 decks
9%synergy
Flare of Denial
10%inclusion16 decks155 decks
8%synergy
Worldly Tutor
10%inclusion17 decks169 decks
-5%synergy
Narset's Reversal
9.5%inclusion16 decks169 decks
6%synergy
Strix Serenade
9.5%inclusion14 decks148 decks
8%synergy
Force of Vigor
8.3%inclusion14 decks169 decks
6%synergy
Artifact Mutation
8.3%inclusion14 decks169 decks
7%synergy
Sorceries
Gitaxian Probe
59%inclusion99 decks169 decks
53%synergy
Wheel of Fortune
50%inclusion84 decks169 decks
46%synergy
Chaotic Transformation
46%inclusion77 decks169 decks
45%synergy
Timetwister
37%inclusion62 decks169 decks
36%synergy
Blasphemous Act
34%inclusion58 decks169 decks
1%synergy
Transmute Artifact
32%inclusion54 decks169 decks
31%synergy
Ponder
28%inclusion47 decks169 decks
19%synergy
Solve the Equation
27%inclusion46 decks169 decks
24%synergy
Mass Polymorph
23%inclusion39 decks169 decks
23%synergy
Nature's Lore
22%inclusion38 decks169 decks
-12%synergy
Farseek
21%inclusion36 decks169 decks
-26%synergy
Three Visits
20%inclusion33 decks169 decks
-7%synergy
Rite of Flame
20%inclusion33 decks169 decks
16%synergy
Preordain
19%inclusion32 decks169 decks
13%synergy
Rampant Growth
18%inclusion31 decks169 decks
-16%synergy
Cultivate
16%inclusion27 decks169 decks
-26%synergy
Wheel of Misfortune
14%inclusion24 decks169 decks
13%synergy
Personal Tutor
14%inclusion24 decks169 decks
13%synergy
Kodama's Reach
13%inclusion22 decks169 decks
-19%synergy
Faithless Looting
13%inclusion22 decks169 decks
5%synergy
Merchant Scroll
13%inclusion22 decks169 decks
12%synergy
Indomitable Creativity
11%inclusion18 decks169 decks
10%synergy
Regrowth
10%inclusion17 decks169 decks
5%synergy
Vandalblast
9.5%inclusion16 decks169 decks
2%synergy
Fabricate
9.5%inclusion16 decks169 decks
7%synergy
Bribery
9.5%inclusion16 decks169 decks
9%synergy
Grapeshot
9.5%inclusion16 decks169 decks
3%synergy
Reshape
7.7%inclusion13 decks169 decks
7%synergy
Genesis Storm
7.7%inclusion13 decks169 decks
7%synergy
Bala Ged Recovery
7.1%inclusion12 decks169 decks
0%synergy
Lórien Revealed
6.5%inclusion11 decks169 decks
5%synergy
Selvala's Stampede
5.9%inclusion10 decks169 decks
1%synergy
Infernal Plunge
5.3%inclusion9 decks169 decks
4%synergy
Utility Artifacts
The One Ring
59%inclusion100 decks169 decks
52%synergy
Isochron Scepter
49%inclusion82 decks169 decks
46%synergy
Imposter Mech
47%inclusion79 decks169 decks
46%synergy
Sensei's Divining Top
11%inclusion19 decks169 decks
7%synergy
Defense Grid
7.7%inclusion13 decks169 decks
7%synergy
Moonsilver Key
7.1%inclusion12 decks169 decks
7%synergy
Torpor Orb
5.9%inclusion10 decks169 decks
6%synergy
Lightning Greaves
5.9%inclusion10 decks169 decks
-19%synergy
Enchantments
Oath of Druids
46%inclusion78 decks169 decks
46%synergy
Carpet of Flowers
34%inclusion58 decks169 decks
30%synergy
Wild Growth
28%inclusion48 decks169 decks
18%synergy
Training Grounds
28%inclusion48 decks169 decks
26%synergy
Guild Artisan
27%inclusion46 decks169 decks
27%synergy
Dress Down
21%inclusion35 decks169 decks
20%synergy
Defense of the Heart
20%inclusion34 decks169 decks
18%synergy
Utopia Sprawl
18%inclusion30 decks169 decks
11%synergy
Kenrith's Transformation
11%inclusion19 decks169 decks
10%synergy
Copy Artifact
8.3%inclusion14 decks169 decks
8%synergy
Shifting Shadow
7.1%inclusion12 decks169 decks
7%synergy
Planeswalkers
Lukka, Coppercoat Outcast
42%inclusion71 decks169 decks
42%synergy
Narset, Parter of Veils
21%inclusion35 decks169 decks
20%synergy
Jace, Wielder of Mysteries
16%inclusion27 decks169 decks
15%synergy
Minsc & Boo, Timeless Heroes
14%inclusion23 decks169 decks
12%synergy
Oko, Thief of Crowns
9.5%inclusion16 decks169 decks
7%synergy
Tezzeret the Seeker
7.1%inclusion12 decks169 decks
6%synergy
Saheeli, Sublime Artificer
5.9%inclusion10 decks169 decks
3%synergy
Utility Lands
Boseiju, Who Endures
70%inclusion119 decks169 decks
49%synergy
Otawara, Soaring City
68%inclusion115 decks169 decks
51%synergy
Urza's Saga
52%inclusion88 decks169 decks
46%synergy
Emergence Zone
44%inclusion74 decks169 decks
40%synergy
Shifting Woodland
29%inclusion43 decks148 decks
22%synergy
Barbarian Ring
24%inclusion41 decks169 decks
24%synergy
Cephalid Coliseum
20%inclusion34 decks169 decks
19%synergy
City of Traitors
17%inclusion29 decks169 decks
16%synergy
Crystal Vein
16%inclusion27 decks169 decks
15%synergy
Minamo, School at Water's Edge
14%inclusion24 decks169 decks
9%synergy
Yavimaya, Cradle of Growth
14%inclusion24 decks169 decks
-2%synergy
Khalni Garden
12%inclusion20 decks169 decks
11%synergy
Boseiju, Who Shelters All
11%inclusion18 decks169 decks
10%synergy
Sokenzan, Crucible of Defiance
10%inclusion17 decks169 decks
9%synergy
Kher Keep
10%inclusion17 decks169 decks
10%synergy
Alchemist's Refuge
6.5%inclusion11 decks169 decks
2%synergy
Mystic Sanctuary
5.9%inclusion10 decks169 decks
1%synergy
Mana Artifacts
Sol Ring
93%inclusion157 decks169 decks
10%synergy
Arcane Signet
88%inclusion149 decks169 decks
16%synergy
Springleaf Drum
77%inclusion130 decks169 decks
71%synergy
Mox Amber
76%inclusion129 decks169 decks
69%synergy
Fellwar Stone
73%inclusion124 decks169 decks
56%synergy
Lotus Petal
69%inclusion117 decks169 decks
59%synergy
Paradise Mantle
64%inclusion109 decks169 decks
62%synergy
Talisman of Creativity
64%inclusion108 decks169 decks
48%synergy
Talisman of Curiosity
63%inclusion106 decks169 decks
47%synergy
Mox Opal
62%inclusion104 decks169 decks
57%synergy
Relic of Legends
58%inclusion98 decks169 decks
55%synergy
Mox Diamond
55%inclusion93 decks169 decks
48%synergy
Lion's Eye Diamond
53%inclusion89 decks169 decks
49%synergy
Grim Monolith
51%inclusion87 decks169 decks
50%synergy
Mana Crypt
34%inclusion57 decks169 decks
32%synergy
Moonsnare Prototype
31%inclusion53 decks169 decks
31%synergy
Talisman of Impulse
19%inclusion32 decks169 decks
4%synergy
Cursed Mirror
12%inclusion20 decks169 decks
8%synergy
Simic Signet
10%inclusion17 decks169 decks
0%synergy
Basalt Monolith
9.5%inclusion16 decks169 decks
7%synergy
Izzet Signet
8.9%inclusion15 decks169 decks
-1%synergy
Gruul Signet
6.5%inclusion11 decks169 decks
-2%synergy
Lands
Command Tower
95%inclusion160 decks169 decks
3%synergy
Steam Vents
84%inclusion142 decks169 decks
40%synergy
Misty Rainforest
82%inclusion139 decks169 decks
49%synergy
Breeding Pool
82%inclusion139 decks169 decks
34%synergy
Scalding Tarn
80%inclusion136 decks169 decks
48%synergy
Wooded Foothills
78%inclusion131 decks169 decks
43%synergy
Stomping Ground
73%inclusion123 decks169 decks
26%synergy
Polluted Delta
64%inclusion108 decks169 decks
53%synergy
Island
63%inclusion106 decks169 decks
-32%synergy
Flooded Strand
62%inclusion105 decks169 decks
51%synergy
Tropical Island
62%inclusion104 decks169 decks
46%synergy
Gemstone Caverns
62%inclusion104 decks169 decks
54%synergy
Taiga
60%inclusion102 decks169 decks
45%synergy
Mana Confluence
60%inclusion101 decks169 decks
49%synergy
Volcanic Island
59%inclusion100 decks169 decks
45%synergy
City of Brass
59%inclusion100 decks169 decks
48%synergy
Arid Mesa
59%inclusion99 decks169 decks
51%synergy
Verdant Catacombs
56%inclusion94 decks169 decks
45%synergy
Windswept Heath
55%inclusion93 decks169 decks
43%synergy
Bloodstained Mire
53%inclusion89 decks169 decks
45%synergy
Exotic Orchard
51%inclusion87 decks169 decks
-4%synergy
Forest
50%inclusion84 decks169 decks
-45%synergy
Mountain
46%inclusion78 decks169 decks
-46%synergy
Forbidden Orchard
36%inclusion60 decks169 decks
33%synergy
Training Center
34%inclusion57 decks169 decks
4%synergy
Rejuvenating Springs
31%inclusion53 decks169 decks
-2%synergy
Shivan Reef
24%inclusion40 decks169 decks
-8%synergy
Yavimaya Coast
24%inclusion40 decks169 decks
-11%synergy
Ketria Triome
24%inclusion40 decks169 decks
-17%synergy
Spire Garden
21%inclusion36 decks169 decks
-8%synergy
Sink into Stupor
20%inclusion29 decks148 decks
13%synergy
Karplusan Forest
18%inclusion30 decks169 decks
-9%synergy
Fiery Islet
14%inclusion24 decks169 decks
9%synergy
Hedge Maze
14%inclusion24 decks169 decks
2%synergy
Sulfur Falls
13%inclusion22 decks169 decks
-27%synergy
Waterlogged Grove
13%inclusion22 decks169 decks
7%synergy
Hinterland Harbor
13%inclusion22 decks169 decks
-29%synergy
Cinder Glade
12%inclusion21 decks169 decks
-28%synergy
Frontier Bivouac
12%inclusion21 decks169 decks
-39%synergy
Rootbound Crag
12%inclusion20 decks169 decks
-27%synergy
Talon Gates of Madara
11%inclusion16 decks140 decks
7%synergy
Plaza of Heroes
11%inclusion19 decks169 decks
9%synergy
Thundering Falls
11%inclusion19 decks169 decks
1%synergy
Dreamroot Cascade
9.5%inclusion16 decks169 decks
-18%synergy
Spire of Industry
8.3%inclusion14 decks169 decks
5%synergy
Riverpyre Verge
7.7%inclusion1 decks13 decks
1%synergy
Willowrush Verge
7.7%inclusion1 decks13 decks
0%synergy
Prismatic Vista
7.1%inclusion12 decks169 decks
2%synergy
Rockfall Vale
7.1%inclusion12 decks169 decks
-24%synergy
Reflecting Pool
7.1%inclusion12 decks169 decks
0%synergy
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