Immune to Status
Sleep, Return Confusion, Silence, Transform, Stop, Berserk, Poison, Paralysis, Stone, Slowly Stone, Manipulate, Death
Even if itís his last form, itís not his most powerful. If you saved up some Limits, he will go down easily. If not, just stick to your usual strategy, and occasionally heal from the Silence spell that Hojo will use every time you attack him with magic (or use magic only with the character equipped with Ribbon). He really poses only minimal threat in this form, so it should be no problem.