Veil of Shadows(W):
!Quest:Gathering a regen globe permanentely increases the passive healing of Shadow Mending by 0.5 health per second, up to 15.
!Reward:After gathering 30 regen globes, Vorazun unlocks the "Veil of shadows" ability, which passively grants her Stealth when out of combat for 3 seconds.Remaining stationary for at least 1.5 seconds while Stealthed grants Invisible.
Vespene Warp(Passive/Active):
Cooldown:2 seconds
Activate to consume 40 stacks of Vespene Warp to create a regen globe at the target location.
Passive:Basic attacks generate 1 stack of Vespene Warp or 4 when attacking heroes. For every stack that Vorazun has her move speed is incresed by 0.25%. Maximum 80 stacks.
Void Scythe(Q):When the Scythe warps back to Vorazun or Vorazun warps to her scythe, she applies 150 shields to nearby allies that last 5 seconds. For every enemy hero hit by Warp scythe the value of the shields that it applies is increased by 25%.
!Quest:Hit 25 enemy heroes with Warp Scythe.
!Reward:After damaging 25 heroes with Warp Scythe, Shadow Mending's passive healing will also be applied to shielded ally heroes.
First one could be frustrating, but the latter two could be interesting.