Biomancer's Familiar [Ravnica Allegiance Prerelease Promos] Vampyre that player simultaneously sacrifices the

that player simultaneously sacrifices the artifact and returns the artifact card to the battlefield

Whenever Hypnotic Specter deals damage to an opponent

What paradox were you expecting

Set: Shards of Alara Type: Enchantment Rarity: Uncommon Cost: {3}{W} Exalted (Whenever a creature you control attacks alone

{T}: Double the amount of each type of unspent mana you have

Biomancer's Familiar [Ravnica Allegiance Prerelease Promos] Vampyre that player simultaneously sacrifices theSet: Ravnica Allegiance Prerelease Promos Type: Creature Mutant Rarity: Rare Cost: {G}{U} Activated abilities of creatures you control cost {2} less to activate. This effect can't reduce the mana in that cost to less than one mana. {T}: The next time target creature adapts this turn, it adapts as though it had no +1 +1 counters on it.