Maybe Shacos Q should be his R..?
just think, evelynn, kha, rengar, talon all dont recieve invis until level 6.
#Stats:
R: The Trickster
Cost: 40/70/110/170 (per use), 60/90/130/180 (lvl 2 per use) 80/110/150/200 Cooldown: 10/9/8
Passive: when exiting combat, shaco goes invisible for 1/1.2/1.4 seconds
Active: Shaco goes invisible for 3/4/5 seconds and teleports to his desired location, and the next auto he does deals 45%/50%/55% more damage.
(can be cooled down by 2 seconds with a backstab)
and his Q can be something related to his trickster-like backround
thanks for the read! have a good day!
P.S suggest any adjustments this may or may not need (BE CONSTRUCTIVE)