Will-o'-the-Wisp [Beta Edition] Oath of the Gatewatch Prerelease Promos Whenever an opponent casts a

Whenever an opponent casts a creature or planeswalker spell with the same name as a card in their graveyard

{T}: Double the amount of each type of unspent mana you have

{T}: Add {G} for each creature you control

Create a token that's a copy of it

Will-o'-the-Wisp [Beta Edition] Oath of the Gatewatch Prerelease Promos Whenever an opponent casts aSet: Beta 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." Samuel