Shizu, The Scorned Queen

Creatures you control have dethrone.
Whenever a creature you control with a +1/+1
counter on it dies, return that card to the battlefield under your control at the beginning
of the next end step.
She's a thalassophile, the sea knows it, too. That's
why the flirty sea requests her life to create some restlessness for her. To make her get drawn to the sea
in search of ultimate serenity.