Governor Ira Kain

Eminence — If Kain is on the battlefield or in the command zone, spells in your hand have Suspend 2. The Suspend cost is equal to the card's mana cost. Whenever you suspend a spell, create a 0/2 white Wall creature token with Defender.

Whenever you cast a spell from exile, creatures you control get +1/+0 until end of turn and creatures
with defender may attack until end of turn.