1 Aquatic Incursion (RIX) 32
1 Aquitect's Will (LRW) 52
1 Arcane Denial (AL) 32
1 Brainstorm (PZA) 4
1 Cancel (FDN) 505
1 Coat of Arms (M10) 207
1 Command Tower (TMC) 63
1 Coralhelm Commander (ROE) 57
1 Counterspell (6E) 61
1 Cyclonic Rift (RTR) 35
1 Deepchannel Mentor (PLIST) 35
1 Deeproot Waters (XLN) 51
1 Devastation Tide (AVR) 48
1 Disallow (DRC) 74
1 Distant Melody (ECC) 45
1 Door of Destinies (M14) 208
1 Dovin's Veto (FCA) 51
1 Drowner of Secrets (LRW) 58
1 Empress Galina (IN) 54
1 Enclave Cryptologist (ROE) 66
1 Fallowsage (LRW) 63
1 Halimar Depths (WWK) 137
1 Harpoon Sniper (LRW) 19
1 Herald's Horn (FIC) 228
1 Intruder Alarm (TLE) 15
15 Island (TMT) 316
1 Judge of Currents (LRW) 22
1 Kopala, Warden of Waves (XLN) 61
1 Lord of Atlantis (TSB) 24
1 Lullmage Mentor (ZEN) 54
1 Mana Leak (M12) 63
1 Master of the Pearl Trident (LCC) 162
1 Merfolk Sovereign (M11) 65
1 Merfolk Trickster (DOM) 56
1 Merrow Commerce (LRW) 72
1 Merrow Harbinger (LRW) 73
1 Mistveil Plains (SHM) 275
1 Negate (TMT) 47
1 Obelisk of Urd (M15) 222
1 Oblivion Ring (M13) 22
11 Plains (TMT) 191
1 Ponder (M12) 73
1 Quicksilver Fountain (MRD) 233
1 Reef Shaman (AP) 29
1 Render Silent (DGM) 96
1 Rewind (M21) 63
1 River Sneak (XLN) 70
1 River's Rebuke (FDN) 595
1 Rogue's Passage (FDN) 264
1 Sapphire Medallion (MH3) 296
1 Seafloor Oracle (RIX) 51
1 Seahunter (NE) 41
1 Sejiri Merfolk (WWK) 36
1 Sejiri Steppe (WWK) 142
1 Sigil Tracer (MOR) 49
1 Skyline Cascade (BFZ) 246
1 Smothering Tithe (RNA) 22
1 Sol Ring (TMC) 59
1 Stonybrook Banneret (LCC) 173
1 Stonybrook Schoolmaster (MOR) 25
1 Streambed Aquitects (LRW) 91
1 Summon the School (LRW) 42
1 Sun Titan (FIC) 254
1 Swiftfoot Boots (TLE) 317
1 Swords to Plowshares (EOC) 45
1 Tempest Caller (XLN) 86
1 Thada Adel, Acquisitor (WWK) 40
1 Tidal Warrior (ST) 47
1 Tideshaper Mystic (LRW) 93
1 Training Grounds (TLE) 20
1 True-Name Nemesis (PLIST) 63
1 Unsettled Mariner (PLIST) 216
1 Vanquisher's Banner (XLN) 251
1 Venser, the Sojourner (SOM) 135
1 Wanderwine Prophets (SPG) 132

1 Sygg, River Guide (LRW) 251