ToME: the Tales of Maj'Eyal

It's a bit too easy to cheat Blurred Mortality with respecs (5/5 Blurred, turn sustain on, respec to 1/5). It should probably re-cast the sustain when you confirm talent choices, like with most other sustains.

Hu ? it does

You can clearly see in the message log that the sustain was re-cast, and for some abilities it is easy to check on the character sheet.

I think the confusion comes from the tooltips on the currently active effects not updating. That happens when you add points to a sustain on level up as well - mousing over the ability on the hotbar will show the correct (higher) value, but mousing over the effect that's active on you will show whatever value it was when you cast it.