It is hard to give a screenshot that really shows what is happening because after I use Dive I can't do anything until the next turn and I don't know how to record a video. Basically I have a Seel I use Dive it says it goes underwater. Then ennemy Machop uses Cross Chop it lands some damage (That's my problem) and then my Seel uses Dive and deals some damage, followed with another Cross Chop from Machop.