Negreos Lord of the Void

Deathtouch, Flying
At the beginning of your endstep create a Void
Star token for every player that took damage this
turn. Whenever Negreos attacks you may
sacrifice two Void Star tokens. If you do you may
put a Void Entity card from your hand onto the battlefield tapped and attacking. It gains indestructible until end of turn.
"Nothing can stand against the Void forever. For when Negreos hungers all is in danger."