Thrumming Stone [Coldsnap] Alpha Edition +1: Target creature gets +3/+3

+1: Target creature gets +3/+3 and gains flying until end of turn

each defending player chooses any number of creatures they control and divides them into a number of piles equal to the number of attacking creatures for whom that player is the defending player

Set: Invasion Type: Artifact Rarity: Rare Cost: {3} Sacrifice a creature: Add one mana of any color

Splice onto Arcane {2}{B} (As you cast an Arcane spell

Creatures your opponents control get -2/-2

Thrumming Stone [Coldsnap] Alpha Edition +1: Target creature gets +3/+3Set: Coldsnap Type: Legendary Artifact Rarity: Rare Cost: {5} Spells you cast have ripple 4. (Whenever you cast a spell, you may reveal the top four cards of your library. You may cast spells with the same name as that spell from among the revealed cards without paying their mana costs. Put the rest on the bottom of your library.)