Isabelle, Elite Secretary

Isabelle, Elite Secretary can't attack unless their
are 10 Bell counters on it. Unblockable
At the beginning of each players upkeep, that
player may pick one of the following:
•Put a +1/+1 counter on target creature.
•Create a Treasure token.
•Draw a card.
If a player chooses one of the options, put a Bell counter on Isabelle.