Kiora, Sovereign of the Deep (Commander) - Optimized

Background image for Wreak Havoc With This Trimmed Rendmaw, Creaking Nest Deck
Arnaud Gompertz
Dec 17, 2025
Wreak Havoc With This Trimmed Rendmaw, Creaking Nest Deck
Can we make a powerful Commander deck with Rendmaw, Creaking Next while ditching the expensive cards? Find out here.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Rain-Slicked Copse
20%inclusion3 decks15 decks
17%synergy
Sodden Verdure
13%inclusion2 decks15 decks
7%synergy
Tanufel Rimespeaker
7.1%inclusion1 decks14 decks
7%synergy
Swat Away
6.7%inclusion1 decks15 decks
7%synergy
Loch Mare
6.7%inclusion1 decks15 decks
6%synergy
High Synergy Cards
Spawning Kraken
90%inclusion83 decks92 decks
83%synergy
Whelming Wave
93%inclusion86 decks92 decks
82%synergy
Serpent of Yawning Depths
88%inclusion81 decks92 decks
82%synergy
Slinn Voda, the Rising Deep
86%inclusion79 decks92 decks
79%synergy
Scourge of Fleets
85%inclusion78 decks92 decks
77%synergy
Arixmethes, Slumbering Isle
90%inclusion83 decks92 decks
77%synergy
Hullbreaker Horror
93%inclusion86 decks92 decks
76%synergy
Stormsurge Kraken
77%inclusion71 decks92 decks
73%synergy
Aesi, Tyrant of Gyre Strait
89%inclusion82 decks92 decks
72%synergy
Koma, Cosmos Serpent
85%inclusion78 decks92 decks
69%synergy
Top Cards
Garruk's Uprising
80%inclusion74 decks92 decks
63%synergy
Koma, World-Eater
78%inclusion72 decks92 decks
65%synergy
Cultivate
73%inclusion67 decks92 decks
26%synergy
Tromokratis
71%inclusion65 decks92 decks
65%synergy
Stormtide Leviathan
70%inclusion64 decks92 decks
64%synergy
Inkwell Leviathan
65%inclusion60 decks92 decks
61%synergy
Kodama's Reach
64%inclusion59 decks92 decks
28%synergy
Kiora, Behemoth Beckoner
63%inclusion58 decks92 decks
57%synergy
Counterspell
63%inclusion58 decks92 decks
13%synergy
Brinelin, the Moon Kraken
60%inclusion55 decks92 decks
56%synergy
Game Changers
Cyclonic Rift
61%inclusion56 decks92 decks
36%synergy
Rhystic Study
48%inclusion44 decks92 decks
27%synergy
Fierce Guardianship
39%inclusion36 decks92 decks
23%synergy
Worldly Tutor
36%inclusion33 decks92 decks
21%synergy
Mystical Tutor
24%inclusion22 decks92 decks
15%synergy
Ancient Tomb
21%inclusion19 decks92 decks
12%synergy
Seedborn Muse
13%inclusion12 decks92 decks
-3%synergy
Mana Vault
10%inclusion9 decks92 decks
4%synergy
Force of Will
8.7%inclusion8 decks92 decks
-1%synergy
Thassa's Oracle
7.6%inclusion7 decks92 decks
3%synergy
Creatures
Breaching Leviathan
57%inclusion52 decks92 decks
54%synergy
Summon: Leviathan
56%inclusion41 decks73 decks
49%synergy
Imoti, Celebrant of Bounty
55%inclusion51 decks92 decks
52%synergy
Lorthos, the Tidemaker
52%inclusion48 decks92 decks
49%synergy
Simic Sky Swallower
52%inclusion48 decks92 decks
48%synergy
Starwinder
52%inclusion31 decks60 decks
45%synergy
Nadir Kraken
48%inclusion44 decks92 decks
44%synergy
Xolatoyac, the Smiling Flood
46%inclusion42 decks92 decks
38%synergy
Goreclaw, Terror of Qal Sisma
42%inclusion39 decks92 decks
39%synergy
Monstrosity of the Lake
41%inclusion38 decks92 decks
39%synergy
Fanatic of Rhonas
40%inclusion37 decks92 decks
34%synergy
Benthic Anomaly
39%inclusion36 decks92 decks
37%synergy
The Unagi of Kyoshi Island
39%inclusion16 decks41 decks
34%synergy
Deep-Sea Kraken
38%inclusion35 decks92 decks
35%synergy
Birds of Paradise
38%inclusion35 decks92 decks
11%synergy
Archetype of Imagination
36%inclusion33 decks92 decks
31%synergy
Shipbreaker Kraken
34%inclusion31 decks92 decks
31%synergy
Kenessos, Priest of Thassa
32%inclusion29 decks92 decks
30%synergy
Glacier Godmaw
31%inclusion18 decks59 decks
26%synergy
Elder Deep-Fiend
28%inclusion26 decks92 decks
26%synergy
Sin, Unending Cataclysm
28%inclusion20 decks71 decks
25%synergy
Charix, the Raging Isle
27%inclusion25 decks92 decks
24%synergy
Kiora's Follower
26%inclusion24 decks92 decks
12%synergy
Grappling Kraken
25%inclusion23 decks92 decks
21%synergy
Icebreaker Kraken
23%inclusion21 decks92 decks
22%synergy
Reservoir Kraken
22%inclusion20 decks92 decks
20%synergy
Gwenna, Eyes of Gaea
22%inclusion20 decks92 decks
19%synergy
Tatyova, Benthic Druid
20%inclusion18 decks92 decks
-11%synergy
Selvala, Heart of the Wilds
20%inclusion18 decks92 decks
16%synergy
Murkfiend Liege
18%inclusion17 decks92 decks
4%synergy
Llanowar Elves
18%inclusion17 decks92 decks
-9%synergy
Thassa, God of the Sea
18%inclusion17 decks92 decks
13%synergy
Troyan, Gutsy Explorer
17%inclusion16 decks92 decks
14%synergy
Kiora, the Rising Tide
16%inclusion15 decks92 decks
13%synergy
The Watcher in the Water
16%inclusion15 decks92 decks
15%synergy
Thryx, the Sudden Storm
15%inclusion14 decks92 decks
13%synergy
Trench Behemoth
15%inclusion14 decks92 decks
12%synergy
Harbinger of the Seas
15%inclusion14 decks92 decks
11%synergy
Sakura-Tribe Elder
14%inclusion13 decks92 decks
-5%synergy
Pearl Lake Ancient
13%inclusion12 decks92 decks
12%synergy
Nezahal, Primal Tide
13%inclusion12 decks92 decks
2%synergy
Sea-Dasher Octopus
12%inclusion11 decks92 decks
9%synergy
Prime Speaker Zegana
12%inclusion11 decks92 decks
2%synergy
Kederekt Leviathan
12%inclusion11 decks92 decks
10%synergy
Elvish Mystic
11%inclusion10 decks92 decks
-12%synergy
Delighted Halfling
11%inclusion10 decks92 decks
0%synergy
Tolarian Terror
10%inclusion9 decks92 decks
9%synergy
Nimbus Swimmer
10%inclusion9 decks92 decks
9%synergy
Reclamation Sage
8.7%inclusion8 decks92 decks
-5%synergy
Eternal Witness
8.7%inclusion8 decks92 decks
-11%synergy
Instants
Beast Within
54%inclusion50 decks92 decks
4%synergy
Heroic Intervention
51%inclusion47 decks92 decks
21%synergy
Growth Spiral
51%inclusion47 decks92 decks
6%synergy
Mana Drain
42%inclusion39 decks92 decks
27%synergy
Entish Restoration
29%inclusion27 decks92 decks
20%synergy
Pongify
25%inclusion23 decks92 decks
0%synergy
Return of the Wildspeaker
24%inclusion22 decks92 decks
13%synergy
Negate
24%inclusion22 decks92 decks
-2%synergy
Swan Song
23%inclusion21 decks92 decks
4%synergy
Arcane Denial
23%inclusion21 decks92 decks
0%synergy
An Offer You Can't Refuse
18%inclusion17 decks92 decks
-5%synergy
High Tide
18%inclusion17 decks92 decks
16%synergy
Stubborn Denial
17%inclusion16 decks92 decks
15%synergy
Sink into Stupor
17%inclusion16 decks92 decks
6%synergy
Rapid Hybridization
16%inclusion15 decks92 decks
-10%synergy
Brainstorm
13%inclusion12 decks92 decks
-1%synergy
Plasm Capture
13%inclusion12 decks92 decks
10%synergy
Planar Genesis
13%inclusion12 decks92 decks
2%synergy
Engulf the Shore
12%inclusion11 decks92 decks
10%synergy
Reality Shift
10%inclusion9 decks92 decks
-5%synergy
Krosan Grip
8.7%inclusion8 decks92 decks
1%synergy
Voidslime
7.6%inclusion7 decks92 decks
2%synergy
Nature's Claim
7.6%inclusion7 decks92 decks
-2%synergy
Fog
6.5%inclusion6 decks92 decks
3%synergy
Simic Charm
6.5%inclusion6 decks92 decks
-1%synergy
Auroral Procession
6.1%inclusion5 decks82 decks
2%synergy
Crop Rotation
5.4%inclusion5 decks92 decks
-7%synergy
Force of Vigor
5.4%inclusion5 decks92 decks
1%synergy
Nexus of Fate
5.4%inclusion5 decks92 decks
4%synergy
Harrow
5.4%inclusion5 decks92 decks
-7%synergy
Cancel
5.4%inclusion5 decks92 decks
3%synergy
Filter Out
5.4%inclusion5 decks92 decks
3%synergy
Joint Exploration
5.4%inclusion5 decks92 decks
0%synergy
Double Major
5.4%inclusion5 decks92 decks
-3%synergy
Cryptic Command
5.4%inclusion5 decks92 decks
4%synergy
Force of Negation
5.4%inclusion5 decks92 decks
-2%synergy
Sorceries
Nature's Lore
57%inclusion52 decks92 decks
26%synergy
Rampant Growth
54%inclusion50 decks92 decks
13%synergy
Farseek
48%inclusion44 decks92 decks
22%synergy
Rishkar's Expertise
47%inclusion43 decks92 decks
38%synergy
Three Visits
43%inclusion40 decks92 decks
20%synergy
Traverse the Outlands
35%inclusion32 decks92 decks
31%synergy
Last March of the Ents
28%inclusion26 decks92 decks
25%synergy
Skyshroud Claim
26%inclusion24 decks92 decks
17%synergy
Explore
24%inclusion22 decks92 decks
3%synergy
Overwhelming Stampede
24%inclusion22 decks92 decks
11%synergy
Crush of Tentacles
17%inclusion16 decks92 decks
16%synergy
Sea Gate Restoration
16%inclusion15 decks92 decks
11%synergy
Bala Ged Recovery
16%inclusion15 decks92 decks
6%synergy
Finale of Devastation
15%inclusion14 decks92 decks
4%synergy
Time Warp
13%inclusion12 decks92 decks
11%synergy
Shared Roots
10%inclusion4 decks40 decks
6%synergy
Temporal Manipulation
10%inclusion9 decks92 decks
9%synergy
Tempt with Discovery
8.7%inclusion8 decks92 decks
5%synergy
Broken Bond
8.7%inclusion8 decks92 decks
4%synergy
Migration Path
8.7%inclusion8 decks92 decks
5%synergy
Urban Evolution
8.7%inclusion8 decks92 decks
-1%synergy
Ponder
7.6%inclusion7 decks92 decks
0%synergy
Explosive Vegetation
7.6%inclusion7 decks92 decks
2%synergy
Triumph of the Hordes
6.5%inclusion6 decks92 decks
4%synergy
Bridgeworks Battle
6.5%inclusion6 decks92 decks
2%synergy
Into the North
5.4%inclusion5 decks92 decks
4%synergy
Capture of Jingzhou
5.4%inclusion5 decks92 decks
5%synergy
Search for Tomorrow
5.4%inclusion5 decks92 decks
1%synergy
Sylvan Tutor
5.4%inclusion5 decks92 decks
4%synergy
Utility Artifacts
The Great Henge
47%inclusion43 decks92 decks
37%synergy
Lightning Greaves
32%inclusion29 decks92 decks
11%synergy
Sapphire Medallion
29%inclusion27 decks92 decks
26%synergy
Bident of Thassa
21%inclusion19 decks92 decks
13%synergy
Kefnet's Monument
16%inclusion15 decks92 decks
15%synergy
Swiftfoot Boots
16%inclusion15 decks92 decks
-9%synergy
Monster Manual
12%inclusion11 decks92 decks
10%synergy
Emerald Medallion
11%inclusion10 decks92 decks
8%synergy
The Key to the Vault
5.4%inclusion5 decks92 decks
5%synergy
Enchantments
Up the Beanstalk
55%inclusion51 decks92 decks
51%synergy
Quest for Ula's Temple
48%inclusion44 decks92 decks
45%synergy
Monstrous Vortex
42%inclusion39 decks92 decks
39%synergy
Kozilek's Unsealing
33%inclusion30 decks92 decks
30%synergy
Kiora Bests the Sea God
29%inclusion27 decks92 decks
28%synergy
Mystic Remora
28%inclusion26 decks92 decks
14%synergy
Ominous Seas
25%inclusion23 decks92 decks
21%synergy
Elemental Bond
21%inclusion19 decks92 decks
15%synergy
Sylvan Library
16%inclusion15 decks92 decks
7%synergy
Leyline Immersion
13%inclusion12 decks92 decks
12%synergy
Tribute to the World Tree
12%inclusion11 decks92 decks
6%synergy
Omniscience
12%inclusion11 decks92 decks
7%synergy
Utopia Sprawl
11%inclusion10 decks92 decks
4%synergy
Defense of the Heart
11%inclusion10 decks92 decks
9%synergy
Freed from the Real
10%inclusion9 decks92 decks
5%synergy
Exploration
10%inclusion9 decks92 decks
-4%synergy
Virtue of Strength
10%inclusion9 decks92 decks
7%synergy
Wild Growth
10%inclusion9 decks92 decks
1%synergy
Imprisoned in the Moon
10%inclusion9 decks92 decks
6%synergy
Wilderness Reclamation
10%inclusion9 decks92 decks
1%synergy
Leyline of Anticipation
8.7%inclusion8 decks92 decks
5%synergy
Eaten by Piranhas
8.7%inclusion8 decks92 decks
7%synergy
One with the Multiverse
6.5%inclusion6 decks92 decks
4%synergy
Carpet of Flowers
6.5%inclusion6 decks92 decks
4%synergy
Pemmin's Aura
6.5%inclusion6 decks92 decks
3%synergy
Kindred Discovery
5.4%inclusion5 decks92 decks
-4%synergy
Zendikar Resurgent
5.4%inclusion5 decks92 decks
3%synergy
Propaganda
5.4%inclusion5 decks92 decks
-1%synergy
Asceticism
5.4%inclusion5 decks92 decks
2%synergy
The Legend of Kyoshi
5.0%inclusion2 decks40 decks
4%synergy
Battles
Invasion of Segovia
6.5%inclusion6 decks92 decks
6%synergy
Planeswalkers
Kiora, the Crashing Wave
37%inclusion34 decks92 decks
34%synergy
Kiora, Master of the Depths
34%inclusion31 decks92 decks
31%synergy
Utility Lands
Reliquary Tower
63%inclusion58 decks92 decks
13%synergy
Yavimaya, Cradle of Growth
42%inclusion39 decks92 decks
21%synergy
Mosswort Bridge
38%inclusion35 decks92 decks
20%synergy
Boseiju, Who Endures
35%inclusion32 decks92 decks
13%synergy
Rogue's Passage
30%inclusion28 decks92 decks
8%synergy
Temple of the False God
29%inclusion27 decks92 decks
14%synergy
Castle Garenbrig
26%inclusion24 decks92 decks
22%synergy
Otawara, Soaring City
26%inclusion24 decks92 decks
8%synergy
Mystic Sanctuary
25%inclusion23 decks92 decks
13%synergy
Alchemist's Refuge
22%inclusion20 decks92 decks
4%synergy
Mistrise Village
12%inclusion10 decks82 decks
2%synergy
Nykthos, Shrine to Nyx
12%inclusion11 decks92 decks
9%synergy
Halimar Depths
11%inclusion10 decks92 decks
8%synergy
Rivendell
10%inclusion9 decks92 decks
4%synergy
Bonders' Enclave
10%inclusion9 decks92 decks
8%synergy
Dark Depths
8.7%inclusion8 decks92 decks
2%synergy
Gaea's Cradle
6.5%inclusion6 decks92 decks
0%synergy
Castle Vantress
6.5%inclusion6 decks92 decks
0%synergy
Command Beacon
5.4%inclusion5 decks92 decks
2%synergy
Mana Artifacts
Sol Ring
92%inclusion85 decks92 decks
12%synergy
Arcane Signet
75%inclusion69 decks92 decks
12%synergy
Simic Signet
33%inclusion30 decks92 decks
1%synergy
Talisman of Curiosity
25%inclusion23 decks92 decks
3%synergy
Thought Vessel
22%inclusion20 decks92 decks
1%synergy
Thran Dynamo
10%inclusion9 decks92 decks
7%synergy
Herd Heirloom
10%inclusion8 decks82 decks
7%synergy
Decanter of Endless Water
6.5%inclusion6 decks92 decks
1%synergy
Fellwar Stone
6.5%inclusion6 decks92 decks
-3%synergy
Commander's Sphere
5.4%inclusion5 decks92 decks
-3%synergy
Gilded Lotus
5.4%inclusion5 decks92 decks
4%synergy
Lands
Command Tower
92%inclusion85 decks92 decks
7%synergy
Forest
84%inclusion77 decks92 decks
-12%synergy
Island
83%inclusion76 decks92 decks
-13%synergy
Hinterland Harbor
79%inclusion73 decks92 decks
19%synergy
Breeding Pool
71%inclusion65 decks92 decks
25%synergy
Rejuvenating Springs
63%inclusion58 decks92 decks
20%synergy
Yavimaya Coast
60%inclusion55 decks92 decks
7%synergy
Dreamroot Cascade
58%inclusion53 decks92 decks
15%synergy
Flooded Grove
55%inclusion51 decks92 decks
14%synergy
Misty Rainforest
50%inclusion46 decks92 decks
19%synergy
Simic Growth Chamber
49%inclusion45 decks92 decks
0%synergy
Barkchannel Pathway
35%inclusion32 decks92 decks
15%synergy
Hedge Maze
34%inclusion31 decks92 decks
14%synergy
Vineglimmer Snarl
33%inclusion30 decks92 decks
-6%synergy
Temple of Mystery
29%inclusion27 decks92 decks
-9%synergy
Willowrush Verge
24%inclusion22 decks90 decks
8%synergy
Exotic Orchard
24%inclusion22 decks92 decks
0%synergy
Botanical Sanctum
23%inclusion21 decks92 decks
10%synergy
Rimewood Falls
23%inclusion21 decks92 decks
14%synergy
Waterlogged Grove
23%inclusion21 decks92 decks
3%synergy
Tropical Island
21%inclusion19 decks92 decks
7%synergy
Snow-Covered Island
20%inclusion18 decks92 decks
13%synergy
Evolving Wilds
20%inclusion18 decks92 decks
-6%synergy
Tangled Islet
18%inclusion17 decks92 decks
2%synergy
Overflowing Basin
18%inclusion17 decks92 decks
-1%synergy
Snow-Covered Forest
18%inclusion17 decks92 decks
12%synergy
Sink into Stupor
17%inclusion16 decks92 decks
6%synergy
Fabled Passage
16%inclusion15 decks92 decks
2%synergy
Myriad Landscape
16%inclusion15 decks92 decks
-6%synergy
Sea Gate Restoration
16%inclusion15 decks92 decks
11%synergy
Bala Ged Recovery
16%inclusion15 decks92 decks
6%synergy
Thornwood Falls
15%inclusion14 decks92 decks
-3%synergy
Terramorphic Expanse
13%inclusion12 decks92 decks
-7%synergy
Windswept Heath
12%inclusion11 decks92 decks
2%synergy
Flooded Strand
12%inclusion11 decks92 decks
1%synergy
Polluted Delta
11%inclusion10 decks92 decks
1%synergy
Verdant Catacombs
7.6%inclusion7 decks92 decks
-1%synergy
Wooded Foothills
7.6%inclusion7 decks92 decks
-1%synergy
Path of Ancestry
7.6%inclusion7 decks92 decks
-10%synergy
Scalding Tarn
7.6%inclusion7 decks92 decks
-2%synergy
Prismatic Vista
6.5%inclusion6 decks92 decks
-1%synergy
Bridgeworks Battle
6.5%inclusion6 decks92 decks
2%synergy
Disciple of Freyalise
5.4%inclusion5 decks92 decks
1%synergy