Mire Boa 219 (Time Spiral: Remastered)

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) {G}: Regenerate this creature. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

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