>>21544764"GRENINJA, LICK THAT RANDOM SHAKING ROCK WITH YOUR TONGUE SCARF!"
"Greeeeeniiiiiiiiiiiiinnnnn!"
Greninja pops out of his pokeball and is initially confused about the unhygienic prospect of licking a rock, a /shaking/ rock for that matter, but knows better than to question you. You've been right about these things in far stranger situations.
"Greeeeeeeennnnnnn..."
Taking his tongue scarf into his grip, Greninja laps up the quivering rock, oozy, watery frogue saliva spreading all around it.
A) Greninja gets BTFO by the rock.
B) Nail paralysis.
C) Cue paranoia-induced comedy relief.