Thrumming Stone [Double Masters 2022] Commander 2011 put that many +1/+1 counters

put that many +1/+1 counters on Tetravus

{T}: This creature deals 1 damage to any target" and "Whenever a creature dies

−4: Nicol Bolas

if Howling Mine is untapped

Set: Base Set 1st Edition Type: Grass Rarity: Uncommon Retreat cost: Colorless

Thrumming Stone [Double Masters 2022] Commander 2011 put that many +1/+1 countersSet: Double Masters 2022 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.)