Biomancer's Familiar [Ravnica Allegiance Prerelease Promos] URL/Convention Promos as players battle not only

as players battle not only the monsters that populate the board

something loathsome was cooking

Set: Mirrodin Besieged Type: Sorcery Rarity: Rare Cost: {X}{G} Search your library for a green creature card with mana value X or less

Set: Classic Sixth Edition Type: Creature — Goblin Rarity: Rare Cost: {1}{R}{R} Other Goblins get +1/+1 and have mountainwalk

"I can think of *one* goblin it ain't so lucky for

Biomancer's Familiar [Ravnica Allegiance Prerelease Promos] URL/Convention Promos as players battle not onlySet: 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.