Will-o'-the-Wisp [Unlimited Edition] Rare If an effect causes you

If an effect causes you to discard a card

Set: Exodus Type: Instant Rarity: Rare Cost: {3}{B}{B} As an additional cost to cast this spell

the iron became steel

Set: Magic 2014 Type: Creature — Angel Rarity: Mythic Cost: {3}{W}{W} Flying

Will-o'-the-Wisp [Unlimited Edition] Rare If an effect causes youSet: Unlimited Edition Type: Creature Spirit Rarity: Rare Cost: {B} Flying (This creature can't be blocked except by creatures with flying or reach.) {B}: Regenerate Will o' the Wisp. (The next time this creature would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, and remove it from combat.) "About, about in reel and rout The death fires danced at night; The water, like a witch's oils, Burnt green, and blue and white."