I might future proof the build with spirit-shield? I think it would help a load against ascetics, but I don't know if a majority of late game deaths come from damage values over 20%
Also, the wyrmlets now cap out all stats withing 10 seconds or so (sped up), but Wyrmlets are annoying because their synergies don't match up well with the other synergies, like mudgill or scutter would