20.
Annihilape has good bulk. On top of that it can use curse, cut half of its HP and eventually deal that amount of damage over time. Perhaps the craziest part is Annihilape's moveset. Elemental punches. Coverage moves in acrobatics, stone edge, lash out/throat chop, earthquake, poison jab, seed bomb, and u-turn. This is a force to be reckoned with.