Thundercloud Shaman [Modern Masters] Gym Challenge Unlimited put a +1/+1 counter on

put a +1/+1 counter on target attacking creature and untap it

the rest goes up in smoke

"Can they *do* that

Set: Commander Masters Type: Sorcery Rarity: Mythic Cost: {1}{B} Search your library for a card

Exile them at the beginning of the next end step

Thundercloud Shaman [Modern Masters] Gym Challenge Unlimited put a +1/+1 counter onSet: Modern Masters Type: Creature Giant Shaman Rarity: Uncommon Cost: {3}{R}{R} When Thundercloud Shaman enters the battlefield, it deals damage equal to the number of Giants you control to each non Giant creature. He cares not for the disasters his storm brings as long as his path ahead is clear.