Okara, Apprentice of Oketra

Okara, Apprentice of Oketra has indestructible as long as you control three
or more other creatures.
Whenever Okara attacks or blocks, you may
pay {2}, if you do, creatures you control get
+1/+1 until end of turn.
"I may never be able to replace Oketra, but I will always fight for her name until this world dies."