Regeneration [Alpha Edition] Merfolk Wizard unless you pay {B}{B}{B}

unless you pay {B}{B}{B}

and what to do when either goes wrong

you may put a charge counter on Darksteel Reactor

Set: Future Sight Promos Type: Legendary Creature — Zombie Warrior Rarity: Rare Cost: {2}{B}{B} Korlash

Koth Type: Enchantment — Aura Rarity: Common Cost: {U} Enchant creature

Regeneration [Alpha Edition] Merfolk Wizard unless you pay {B}{B}{B}Set: Alpha Edition Type: Enchantment Aura Rarity: Common Cost: {1}{G} Enchant creature (Target a creature as you cast this. This card enters the battlefield attached to that creature.) {G}: Regenerate enchanted creature. (The next time that creature would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, and remove it from combat.)