1 Aquitect's Will (LRW) 52
1 Benthic Behemoth (7E) 63
1 Breaching Leviathan (C14) 12
1 Caged Sun (NPH) 132
1 Call to Mind (M11) 47
1 Colossal Whale (M14) 48
1 Commander's Sphere (FIC) 339
1 Concentrate (8ED) 68
1 Covenant of Minds (ALA) 38
1 Deep-Sea Kraken (TSP) 56
1 Dream Thrush (IN) 53
1 Dreamstone Hedron (ROE) 216
1 Everflowing Chalice (WWK) 123
1 Extraplanar Lens (MRD) 169
1 Fishliver Oil (9ED) 77
1 Flow of Ideas (SHM) 38
1 Gauntlet of Power (TSP) 255
1 Giant Octopus (9ED) 4
1 Great Whale (UZ) 77
1 Grozoth (RAV) 53
1 Harbor Serpent (M13) 53
1 High Tide (FE) 36
1 Infinite Reflection (AVR) 61
1 Inkwell Leviathan (CON) 30
36 Island (TLA) 283
1 Isleback Spawn (SHM) 40
1 Jace Beleren (MB2) 29
1 Jace, Memory Adept (PMEI) 219
1 Kraken Hatchling (M13) 58
1 Kraken of the Straits (BNG) 42
1 Kukemssa Serpent (MI) 72
1 Lighthouse Chronologist (ROE) 75
1 Lingering Mirage (UZ) 84
1 Lorthos, the Tidemaker (ZEN) 53
1 Narwhal (HM) 44
1 Omniscience (FDN) 161
1 Pearl Lake Ancient (KTK) 49
1 Quest for Ula's Temple (WWK) 35
1 Reef Shaman (AP) 29
1 Reef Worm (MH3) 271
1 Rite of Replication (FDN) 711
1 Rush of Knowledge (SCG) 49
1 Sapphire Medallion (MH3) 296
1 Scourge of Fleets (JOU) 51
1 Scrapdiver Serpent (SOM) 41
1 Sea's Claim (9ED) 97
1 Sealock Monster (THS) 62
1 Serpent of the Endless Sea (M10) 70
1 Shipbreaker Kraken (THS) 63
1 Sky Diamond (6E) 311
1 Sol Ring (EOC) 57
1 Stormsurge Kraken (CMM) 122
1 Stormtide Leviathan (M15) 80
1 Stroke of Genius (MOC) 238
1 Teferi, Temporal Archmage (PLIST) 19
1 Thran Dynamo (BLC) 290
1 Tidal Kraken (9ED) 105
1 Tidal Warrior (ST) 47
1 Tideshaper Mystic (LRW) 93
1 Trench Gorger (PLIST) 65
1 Tromokratis (BNG) 55
1 Ur-Golem's Eye (9ED) 314
1 Well of Ideas (2XM) 75
1 Whelming Wave (BNG) 57
1 Worn Powerstone (MH3) 298