Thassa, Deep-Dwelling (Promo Pack) [Theros Beyond Death Promos] Set_Magic Player Rewards 2001 it's affected by summoning sickness

it's affected by summoning sickness

sleeper agent

"And through the drifts the snowy cliffs/ Did send a dismal sheen:/ Nor shapes of men nor beasts we ken—/ The ice was all between

counter that spell

−2: Put a +1/+1 counter on each creature you control and a loyalty counter on each other planeswalker you control

Thassa, Deep-Dwelling (Promo Pack) [Theros Beyond Death Promos] Set_Magic Player Rewards 2001 it's affected by summoning sicknessSet: Theros Beyond Death Promos Type: Legendary Enchantment Creature God Rarity: Mythic Cost: {3}{U} Indestructible As long as your devotion to blue is less than five, Thassa isn't a creature. At the beginning of your end step, exile up to one other target creature you control, then return that card to the battlefield under your control. {3}{U}: Tap another target creature.