Lucatiel of Mirrah

Double Strike

At the beginning of your upkeep, you may discard
a card from your hand. If you do, put a +1/+1 counter on Lucatiel. If you don’t, sacrifice Lucatiel.

When Lucatiel of Mirrah leaves the battlefield, you may put any number of +1/+1 counters on target creature equal to Lucatiel’s power.