1 Amphin Cutthroat (M12) 43
1 Annul (EOE) 394
1 Aqueous Form (THS) 39
1 Armored Cancrix (M14) 44
1 Augur of Bolas (WAR) 41
1 Bident of Thassa (THS) 42
1 Breaching Hippocamp (THS) 43
1 Cancel (FDN) 505
1 Chronic Flooding (RTR) 32
1 Clinging Anemones (GTC) 31
1 Clone (M14) 47
1 Colossal Whale (M14) 48
1 Coral Barrier (M15) 49
2 Coral Merfolk (M20) 315
1 Deepwater Hypnotist (BNG) 35
1 Dispel (BFZ) 76
1 Divination (M19) 51
1 Downpour (M13) 48
1 Echoing Truth (DST) 21
1 Enclave Elite (WWK) 27
1 Encrust (M15) 53
1 Essence Scatter (SOS) 47
1 Floodtide Serpent (BNG) 41
1 Godhunter Octopus (JOU) 39
1 Griptide (THS) 50
1 Harbor Serpent (M13) 53
1 Hubris (JOU) 41
1 Keiga, the Tide Star (TDC) 156
1 Kraken Hatchling (M13) 58
1 Kraken of the Straits (BNG) 42
1 Merfolk Looter (M12) 65
1 Merfolk Mesmerist (M12) 66
1 Merfolk Spy (M14) 62
1 Mind Control (M12) 67
1 Mnemonic Wall (THS) 55
1 Nimbus Naiad (THS) 56
1 Nullify (BNG) 45
1 Nyxborn Triton (BNG) 46
1 Ordeal of Thassa (THS) 58
1 Plated Seastrider (SOM) 38
1 Polymorphist's Jest (M15) 75
1 Pull from the Deep (JOU) 47
1 Redirect (M13) 64
1 Retraction Helix (BNG) 49
1 Scroll Thief (M14) 69
1 Sea God's Revenge (THS) 61
1 Sealock Monster (THS) 62
1 Shipbreaker Kraken (THS) 63
1 Sigiled Starfish (ORI) 73
1 Simic Fluxmage (GTC) 49
1 Sudden Storm (BNG) 53
1 Talrand, Sky Summoner (M13) 72
1 Thassa's Bounty (THS) 67
1 Thassa's Devourer (JOU) 53
1 Thassa's Emissary (THS) 68
1 Thassa's Ire (JOU) 54
1 Thassa's Rebuff (BNG) 54
1 Tidebinder Mage (M14) 73
1 Triton Fortune Hunter (THS) 69
1 Triton Shorestalker (JOU) 56
1 Triton Shorethief (THS) 70
1 Triton Tactics (THS) 71
1 Turn the Tide (MBS) 35
1 Turn to Frog (ORI) 81
1 Unsummon (FDN) 599
1 Vortex Elemental (BNG) 56
1 Voyage's End (THS) 73
1 Water Servant (M14) 80
1 Watercourser (ORI) 82
1 Wavecrash Triton (THS) 74
1 Whelming Wave (CMR) 409