Thrumming Stone [Coldsnap] 027 then it becomes the End

then it becomes the End Phase of this turn

Unleash the powers night with a deck lead by Corviknight V

Set: Sun & Moon: Burning Shadows Type: Water Rarity: Promo Retreat cost: Colorless

including this card

it gains ATK equal to half the ATK of the Tributed monster

Thrumming Stone [Coldsnap] 027 then it becomes the EndSet: 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.)