Add a way to undo polymorph

[Vitatroll]

If the wiki is right (it's probably not, but whatevs), then in the same time it takes your next polymorph spell to be ready you could do one of these:

- Make 1.5 cluwnes; 3(1/2), hopefully.

- Summon 3 golems
- Ass blast 3 USAs
- Teleport 4 times
- Doppel 6 gangers

- Live 120 seconds of a geneticist's wet dream
- Build 18 trumps that last 30 seconds each
- Cast magic missiles into the darkness 9 times.
- Fire 9 balls.

Suffice to say, there's better power moves than stun, polymorph, smash. I'm not against polymorph being reversible, but take it too far and it'll need a cooldown reduction. Thanks to similar, as mentioned above, cluwning is basically a handicap spell these days. Especially with our bizarro cluwne-loving populace, the sick fucks.