Omega, Heartless Evolution 236 (FINAL FANTASY)

Wave Cannon — When Omega enters, for each opponent, tap up to one target nonland permanent that opponent controls. Put X stun counters on each of those permanents and you gain X life, where X is the number of nonbasic lands you control. (If a permanent with a stun counter would become untapped, remove one from it instead.)

NM - $0.70
LP - $0.70
MP - $0.70
HP - $0.70
DMG - $0.70