Marissa, Lamia of Gluttony

Lifelink
Chrysalis (+1/+1 counters remain on this creature
as it moves to any zone other than a player's hand or
library.)
When Marissa, Lamia of Gluttony leaves the
battlefield, create a Food token.
{g/w}, Sacrifice a Food token: Marissa gains
a +1/+1 counter.