Tassadar’s new level 13 talent, “Shadow Walk,” is cancellable once cast. This is a problem for bad-habit key-spammers like me who press 1 to escape and immediately cancel my escape ability. It also goes against the text of the talent, which states that during the 1.5 seconds of stealth and armor, Tassadar “cannot attack or use Abilities.” I feel like cancelling counts as “using” an Ability. Thanks for your consideration.
This sounds like it might be the same issue I’ve been noticing. Tassadar's Shadow Walk not lasting full duration