From the code update on 2/23/2015
viewtopic.php?f=1&t=25548" target="_BLANK
- Haste and weapon enchant speed not allowed to stack
Today I had a sai with innate moderate speed. It got me five attacks, no specs or anything weird playing in.
Then, I put +3 enchanted speed on it, got GM haste, the sai still got 5 attacks.
Then a double speed enchant landed. So I had sai with innate moderate speed and +5 enhancement speed. With haste also, it got 6 attacks.
Then I lost haste, and only got 5 attacks.
To sum up, I was able to add weapon speed enchantments to a weapon and get more attacks with haste. That shouldn't be possible. It also might be worth pointing out that the "weapon speed" affect always showed up my affects list. I'm not sure if this is a wonky behavior between innate enchants and enhancement enchants along with haste or what, but it's definitely still lying around in the code.