right, but what im saying is that the chimera is essentially a spell, not a creature when in play, even if PU works, chimera being put into play is not the same as a creature being put into play, even though it goes into the creature field.
"Chimera played by opponent: will cause Unstable Clone to morph into a Chimera, that will absorb all your creatures (it still retain its Mimic passive skill)."
but if you want to keep it as is, chimera is a pretty effective way to destroy the person using the mimic card, play chimera, then play a photon, you just turned all of the mimics' players creatures into a single photon.