Growing Boy. The Myconid sprout is still young, and so is still growing. Regardless if you feed him or not, he will continuously grow, which will be aided by being fed. After a set amount of days, he will go through a transformation into his next stage of life.
You Are What You Eat. The result of the Myconid Sprouts transformation is determined by how often he is fed and the type of meat; quality (such as fresh, rotten, or cooked), quantity, and even what creature the meat came from can all effect the outcome. Additionally, it, along with how he is raised, can effect his personality later on.
Voracious Eater. The Myconid Sprout is capable of eating any type of meat, from fresh, to poisoned and rotten.
Punch. +0 to hit: 1 Damage
Take Control. The Myconid Sprout can burrow into a dead creature, taking control of its corpse. The corpse will have half health, any damage modifiers to attacks previously had are removed. And any previous status effects before death are retained (such as poison or other similar negating effects that don’t effect the mind).
Additionally, the creature will no longer be able to use psionic abilities and will be limited to 1st and 2nd level spells.