Zeno, Oracle of Theodon

Partner with Squirrel, Psychic Assassin
Persistent - Zeno, Oracle of Theodon enters the battlefield with a number of +1/+1 counters on
it equal to the number of times it has been cast.
You may cast Zeno, Oracle of Theodon from
your graveyard.
Zeno, Oracle of Theodon gets -0/-1 for each
+1/+1 counter in it.