Gobhobbler Rats 185 (Ravnica Remastered)

Hellbent — As long as you have no cards in hand, this creature gets +1/+0 and has "{B}: Regenerate this creature." (The next time it would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

NM - $0.50
LP - $0.50
MP - $0.50
HP - $0.50
DMG - $0.50