[Cosmic Tortoise]

You only need a couple chickens to get back to full health. Also Ts shouldn’t have a near instant way to get back health

Health isn't what I get them for.  A comical weapon to use against your enemy.  A single chicken is funny, an army hilarious as they run from a hoard of jumping chickens trying to kill them.  If I wanted health, I'd use cannibalism.  Chickens however I find as a tool to attack my enemy similar to exploding melons or banana bomb.  It is the attack function I value on them, not the health function.  They even sing before they attack.

You could get rid of the single egg, cannibalism, and the manhacks and replace it with this single item; at least test it on a test server.