Qualssom, Depthlord

+1: Create a blue 1/1 Octopus creature token with Islandwalk.
-X: Return target creature with converted mana cost X or less to it's owner's hand.
-7: Create a blue 6/6 Kraken creature token with "This creature is unblockable" and a blue 8/8 Leviathan creature token with Reach.