Some instances of SetEndurance are still 4 bytes (int)

[SecretsOTheP]

Here's once instance. I think there's one more, I'll try and find them if I can.

https://github.com/EQEmu/Server/blob/d8aa8f7e7a9c37d2edf12c5a7d9630309ad24db5/zone/mob.h#L609

[Akkadius]

Didn't focus too much on endurance, but if folks want to find the remaining spots and patch them by all means