>sets up rocks
>dragon tails you out and forces you to take hazard damage
>stacks rough skin and rocky helmet damage when you U-turn into him
>heals off of his buddy ferrothorn's leech seed
>gives his bro ferrothorn also wearing a rocky helmet an opportunity to set up spikes
>Ash Greninja wearing choice specs can clean up because everything has sustained 30%+ max hp damage and he's backed up by 7 turns of damp rock Pelipper's rain