Abaddon, Lord of Locusts

Creatures blocking or blocked by Abaddon, Lord of Locusts get -2/-2 until end of turn.
When Abaddon, Lord of Locusts enters the battlefield or attacks, create two 1/1 black locust
creature token with flying.
If a non-token creature would die and be put into
a graveyard, you may sacrifice a locust instead. If
you do, return that creature to the battlefield
under your control.