Sticky Situation

So you chose to play Hydrapple ex! It's fun, it hits for a lot of damage. Unfortunately for you, the Absol player does not concern itself with Hydrapple matchups. You both hit back and forth, but you find yourself in this situation. Two cornerstone, just 1 prize for them to take, and almost no option to attack. What's the path? Can you take the last two prizes before your poor Dipplin gets Demolished?