Got bored and wanted to see how the game was doing, saw your post and checked to see if I still had my calcs for Erwins, turns out I lost alot of them when reformatting, but I do have an old version of when I was rough testing erwin AS scaling for those skills. Due note that the I did the testing hella long ago, maybe back when VC was cap or maybe primal? haven't really played since then so take the values with a grain of salt, also the sampling was also pretty off as well but it seemed like AS scaling on Erwin was relatively linear. X is your AS
Soulcaster hits = 0.3003*x - 0.7523
Sky high hits = 0.1695*x - 1.5014
Smart Salvo hits = 0.1261*x - 1.1339
