Cocoon of Evolution

Defender

If Cocoon of Evolution is equipped to an insect or a green
or a blue creature, at the beginning of your upkeep, add
an egg counter to Cocoon of Evolution.

Equipped creature gains +0/+5 and has defender.

{t}, sacrifice Cocoon of Evolution and equipped creature:
add {g}{g} for each egg counter on Cocoon of Evolution.

Reconfigure {g}