Eluge, the Shoreless Sea 288 (Bloomburrow)

Eluge's power and toughness are each equal to the number of Islands you control. Whenever Eluge enters or attacks, put a flood counter on target land. It's an Island in addition to its other types for as long as it has a flood counter on it. The first instant or sorcery spell you cast each turn costs {U} (or {1}) less to cast for each land you control with a flood counter on it.

NM - $9.50
LP - $7.50
MP - $6.00
HP - $4.00
DMG - $2.20