Hellbent — As long as you have no cards in hand, Gobhobbler Rats gets +1/+0 and has ": Regenerate Gobhobbler Rats." (The next time it would be destroyed, instead tap it, remove it from combat, and heal all damage on it.)
Hellbent Gobhobbler Rats gets +1/+0 and has ": Regenerate Gobhobbler Rats" as long as you have no cards in hand.
Lyzolda's pet rats eat better than the average citizen. In fact, they can usually be found eating the average citizen.