Excellent Marvin!
The basic tenet of quantum physics is:
Not all what matters for physical phenomena is contained in space-time.
So in the ordinary world we live in there is always possibility for God to intervene without invoking “an act of magic”.
The expression “purely physical limits of evolution” may be tricky since influences coming from outside the space-time (and in particular spiritual agency by God, angels, human free will) happen within the “physical limits of the ordinary world”.
I would rather say “those who try to explain evolution by purely material causality within space-time are suffering from the flat earth thinking in the respect of understanding reality”.