Knowledge Vault [Legends] Human Warrior Ally {T}: Prevent all combat damage

{T}: Prevent all combat damage that would be dealt this turn

Set: Amonkhet Prerelease Promos Type: Creature — Angel Rarity: Mythic Cost: {3}{W}{W} Flying

tap all untapped creatures that share a creature type with it or untap all tapped creatures that share a creature type with it

Set: Alpha Edition Type: Sorcery Rarity: Uncommon Cost: {2}{W}{W} Return target creature card from your graveyard to the battlefield

"Werewolves are an unholy mix of a predator's instinct and a human's hatred

Knowledge Vault [Legends] Human Warrior Ally {T}: Prevent all combat damageSet: Legends Type: Artifact Rarity: Rare Cost: {4} {2}, {T}: Exile the top card of your library face down. {0}: Sacrifice Knowledge Vault. If you do, discard your hand, then put all cards exiled with Knowledge Vault into their owner's hand. When Knowledge Vault leaves the battlefield, put all cards exiled with Knowledge Vault into their owner's graveyard.