If one of the two other target creatures leaves the battlefield before Betrayal at the Vault resolves, the creature you control will still deal damage to the remaining other target creature.
12-04-2024
wotc
If the creature you control leaves the battlefield before Betrayal at the Vault resolves, Betrayal at the Vault has no effect and no damage is dealt.
Random a card of Magic: The Gathering (MTG), but you can also roll the D20 dice, random a Planeswalker, have fun with the random rules and more.