What are your guys thoughts on being able to use Mortella to play a High Elf Disdain tactic to cancel another tactic just played?
High Elf Disdain does say to cancel a tactic "just" played. Technically speaking after you use Mortella's action, you've added another event to the stack of actions. However Mortella's action isn't a tactic so the last tactic played could still be cancelled maybe?
The only thing I can think of is that it wasn't "just" played so you wouldn't be able to cancel it?