Guardian Angel [Alpha Edition] Kaladesh Prerelease Promos destroy Voodoo Doll and it

destroy Voodoo Doll and it deals damage to you equal to the number of pin counters on it

It can't be regenerated

and up to one without

Set: Planechase Type: Artifact Rarity: Common Cost: {1} {T}: Target player exiles a card from their graveyard

Set: Mirrodin Besieged Type: Sorcery Rarity: Rare Cost: {X}{G} Search your library for a green creature card with mana value X or less

Guardian Angel [Alpha Edition] Kaladesh Prerelease Promos destroy Voodoo Doll and itSet: Alpha Edition Type: Instant Rarity: Common Cost: {X}{W} Prevent the next X damage that would be dealt to any target this turn. Until end of turn, you may pay {1} any time you could cast an instant. If you do, prevent the next 1 damage that would be dealt to that permanent or player this turn.