It would be interesting to see how fanaticism aura affects these mobs attack frame. I can get someinfo from d2planner but just not confident if they are 100% accurate.
Its not too hard to calculate by hand
Amazon basin wiki lists each mob in the area pages they spawn, ie act 5 -> worldstone keep 1 and scroll down to cr_lancer8 and it shows she uses animation code CR, which is conveniently hyperlinked
Rogues have a 2 hand thrust (2HT) attack animation with 18 FPD / 11 attack frame, so with 0% ias its 11 AP / 17 FPA, and with max 75% EIAS its 6 AF / 10 FPA
I don't know exactly how jab overrides this with its skill animation though. If its using the same animation tables as amazon jab it would start at 3 attacks in 31 frames at 0% ias, and cap out at 15 frames at 71+ EIAS
I'm pretty sure on a pure summoner fanat won't add any %EIAS in normal circumstances since you go beyond the normal 75% cap with just mastery + engorge
This post was edited by Goomshill on Feb 23 2026 03:59pm