[@Sanity43217]

Overall I like it, a couple of things:

Duplicate isn’t very clear,
does he need to land the killing blow to absorb an NA’s energy?
if he uses that energy to replicate an ability, does he eventually run out?
what if he absorbs too much NA energy? maybe he never tried but what would happen in your opinion?

for stats
Precision in more like C, not like his ability can be controlled that finely
Power… how much does he have without energy from other NA? take that as the base and he can reach A by absorbing, use B(A) or C(A) to indicate this