Primordial Hydra enters with X +1/+1 counters on it.At the beginning of your upkeep, double the number of +1/+1 counters on Primordial Hydra.Primordial Hydra has trample as long as it has ten or more +1/+1 counters on it.
Flying, hasteOther creatures you control have haste.Whenever an opponent casts a creature or planeswalker spell with the same name as a card in their graveyard, that player loses 10 life.
FlyingWhenever Brago, King Eternal deals combat damage to a player, exile any number of target nonland permanents you control, then return those cards to the battlefield under their owner's control.
( can be paid with any two mana or with . This card's mana value is 10.)Other Scarecrow creatures you control get +1/+1.Whenever another Scarecrow you control enters, destroy target permanent.
Creatures you control get +1/+0 and have vigilance as long as you control three or more creatures.Creatures you control also get +1/+0 and have trample as long as you control six or more creatures.Creatures you control also get +1/+0 and have double strike as long as you control nine or more creatures.
( represents colorless mana.)When Thought-Knot Seer enters, target opponent reveals their hand. You choose a nonland card from it and exile that card.When Thought-Knot Seer leaves the battlefield, target opponent draws a card.