Jadzia Dax, Living Legacy

At the beginning of your first main phase, put a +1/+1 counter on Jadzia Dax, then add an amount of {G} equal to the number of counters on her. Transfer Symbiont — {2}{G}, Discard this card: Put two +1/+1 counters on target creature.

"If you want to know who you are, it's important to know who you've been."