After spam skill second nuk is much slower. What I mean ..
1st nuk is normal cast but second much much slower. Like w/o shots.
dafuq ?
bonus casting speed from spiritshot is applied only if you use it before you start casting.
when you queue up the casts (by spamming/holding F1), there is no room for the spiritshot to be used before each cast, and is used during the cast.