I think all camo spells for shade should vanish him completely. Now, if shade wants to use daggers or scythe, he risks to be detected from short distance, and that misunderstanding forces shades to use bow instead of classic rogue weapons.
I think the best solution to keep the abilities balanced would be to add an ability like a blink strike for those weapons. This would keep the balance of camouflage while giving the shades with CQW a better chance to land their first hit.
I don't see any issue as it gives balance to the PvP. You are suppose to catch them off guard and finish them off ASAP close or medium range. Cheap shot to kill them while they are busy or whatever. Nothing to be ashamed of.
