I would love to see 3 more Interface abilities, addressing the lack of lethal/cold/smashing DoT options.
The problem comes from having only so many debuffs available for creating those 3.
A smashing DoT mixed with a 4 second stun makes thematic sense to me, like the Cognitive one (although I question the chance % being so low on Cognitive and Spectral - the confuse makes you lose xp and the immobilize is barely noticeable on Spectral as it is- it should be 4 sec IMO.)
...but then what? A cold DoT would make you think of slows and -rech but Gravitic already has that covered. Maybe slips and does knockdown? Problem with that is how knockdown is coded as a very low magnitude knockback, meaning if 4 stacks of knockdown hit an enemy I assume they would go flying - think of iTrial scenarios.
Perhaps for the lethal DoT it could add a 4 second fear along the lines of Cognitive/Spectral, or perhaps a chance at placing a 'mark' on a target that combos into something - not sure, as we are running into a lack of debuffs we can use and also the soft control options.
Thoughts?