Hive of Allies

If a nontoken creature you control would enter
the battlefield, exile it instead. If you do, put a
Bearer counter on Hive of Allies. At the
beginning of your upkeep, create a 1/1 white
green Hiveling creature token for each Bearer
counter on Hive of Allies.
When Hive of Allies dies, return each creature
card exiled by it to the battlefield under its
owner's control. Each enters with an additional
-1/-1 counter on it.