Shinso, Fate Forger

Whenever a creature enters the battlefield you
may pay {1}{b}. If you do, that creature enters the battlefield with a Brainwash counter.
{3}: Lose 2 life. Remove a Brainwash counter
from a creature you control. Any player may
activate this ability.
Brainwash ({t}: Remove Brainwash counters from
any number of creatures. Until the beginning of your
next upkeep , you choose when they attack or block.)
"You can't help the things your heart longs for."
-Shinso