Harrow [Zendikar] 18 Set: XY: Generations Type: Lightning

Set: XY: Generations Type: Lightning Rarity: Promo Retreat cost: 0

Set: Portal Second Age Type: Instant Rarity: Uncommon Cost: {W} Cast this spell only during the declare attackers step and only if you've been attacked this step

Sacrifice a Bat: Regenerate Skeletal Vampire

you can select 1 monster you control

Harrow [Zendikar] 18 Set: XY: Generations Type: LightningSet: Zendikar Type: Instant Rarity: Common Cost: {2}{G} As an additional cost to cast this spell, sacrifice a land. Search your library for up to two basic land cards, put them onto the battlefield, then shuffle. The Roil redraws the world as it passes, leaving only the hedrons unchanged.