Biomancer's Familiar [Ravnica Allegiance Prerelease Promos]

Biomancer's Familiar [Ravnica Allegiance Prerelease Promos]Set: 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.

Set: XY: Phantom Forces Type: Darkness Rarity: Ultra Rare Retreat cost: Colorless

Set: Beta Edition Type: Creature — Human Knight Rarity: Uncommon Cost: {B}{B} First strike (This creature deals combat damage before creatures without first strike

Sacrifice Sterling Grove: Search your library for an enchantment card

That land's controller may attach Kudzu to a land of their choice

put a card from your hand on the bottom of your library

Set: EX: Ruby & Sapphire Type: Special Energy Rarity: Promo

Set: Arabian Nights Type: Creature — Bird Egg Rarity: Common Cost: {3}{R} When Rukh Egg dies

Set: Beta Edition Type: Sorcery Rarity: Uncommon Cost: {X}{G} Hurricane deals X damage to each creature with flying and each player

The barrier between existence and oblivion is thinner than you know

the Extinguisher deals combat damage to a player

Each untapped creature you control gets +0/+2 as long as it's not attacking

you may return target Dragon permanent card from your graveyard to the battlefield