>>34604975I doubt GF or the average player would know/care about that.
I can see it being something like this
>>34605014 being like a shuckle or pyukumuku but for HP. Magic Guard works more realistically. But for a more traditional idea of how a water bear works, it could have an ability called cryptobiosis. Whenever it's damaged with an attack, the ability activates and it can't take any more damage for the rest of the turn.
Limited use in singles, but it would be a good ability in doubles.