Oor, Veteran Returned

Shroud, Trample
If any non-token creature with no abilities you
control dies, put a +1/+1 counter on Oor,
Veteran Returned and return that creature
to the battlefield under its owner's control at
the start of it controller's next upkeep phase
with a +1/+1 counter equal to the number
of +1/+1 Counters on Oor, Veteran Returned.