Lenny, Nest Protector

Trample
Other Lizard and Marr Offspring have +1/+1.
At the beginning of your upkeep create a 0/1 Egg creature token with defender. Sacrifice {x} Egg creature tokens and reveal card from the top of
your library until you reveal a creature card with {x} or less mana value. Put it on the battlefield
under your control.
Partner