Augmentation Chamber

Equipped creature has Evolve 1 (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.)
If equipped creature has 3 or more counters on it, it gains "If this creature takes damage, prevent that damage and remove a +1/+1 counter instead."
Equip {2}
Evolution is perfection.