Guardian of Faith (Ampersand Promo) [Dungeons & Dragons: Adventures in the Forgotten Realms Promos] 119 you may spend mana as

you may spend mana as though it were mana of any type to pay that spell's mana cost

Set: Worldwake Prerelease Promos Type: Creature — Vampire Shaman Rarity: Rare Cost: {B}{B} Whenever Kalastria Highborn or another Vampire you control dies

Set: Zendikar Type: Enchantment Rarity: Rare Cost: {B} At the beginning of each end step

look at the top X cards of your library

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Prerelease Promos Type: Legendary Artifact Rarity: Mythic Cost: {W}{W}{W} At the beginning of your end step

Guardian of Faith (Ampersand Promo) [Dungeons & Dragons: Adventures in the Forgotten Realms Promos] 119 you may spend mana asSet: Dungeons & Dragons: Adventures in the Forgotten Realms Promos Type: Creature Spirit Knight Rarity: Rare Cost: {1}{W}{W} Flash Vigilance When Guardian of Faith enters the battlefield, any number of other target creatures you control phase out. (Treat them and anything attached to them as though they don't exist until their controller's next turn.)