Lobotomizing has a place on a creature which can be Quintessence'd, and on a rare weapon, which can be Protected.
There are many ways to lobotomize a creature, and honestly for this card to find its use in decks, I might change its cost to
| 1 quanta.
As for the name of the cards, may I suggest that the upgraded version be called Prefrontal Lobotomy? A lobotomy implies that is cranial.