I couldn't finish 'em. Looks like this's gonna get complicated.
The Manatoise can be tough if the party doesn't heal effectively as it's carapace attack will do 30 to 40 damage to well equipped party members. Its Fire is often used to attack the whole party for 20-30 damage while Thunder is used more for attacking one member for 30-40 damage.
Its name is a portmanteau of "mana" and "tortoise". Mana is an indigenous Pacific Islander concept of an impersonal force (false ego) or quality that resides in people, animals, and inanimate objects.