seems a bit whack that a free ability, that even recharges, can break a 7 orb ultimate when the only other abilities that can break utlimates are Sova or Brimstone ult. Completely takes out the balance of sacrificing your ultimate vs theirs.

Killjoys utility breaking by Raze nade is perfect balance, but why her ultimate? it's a free ability that recharges nonetheless.

Edit: Forgot to mention Raze ultimate can also break it, which makes it 3 ultimate that require 7 orbs vs a free duelist grenade.