Magic and cosmetics

[Jose]

So with my mage going on the offensive I notice a couple of things.

Missile attacks for mages are all elementaly themed, we have a fireball, lightning, ice spikes and rocks flinged at your adversary.
The spells are fine and quite workable for mages of any elemental persuasion but what I notice is a lack of generic arcane bolts of energy ala the classic magic missile from dnd.
However for my caster who I have as more night and darkness themed mage.
Id like too see if there is a way to make some darkness projectile.

Now what Im going to ask is:
Is there a way to cast illusion over your projectile as to make some Darkness effect stacking exactly with the projectile in order to make some darkness attack.
tvtropes.org/pmwiki/pmwiki.php/Main/CastingAShadow?from=Main.DarkIsEdgy
WARNING TVTROPES LINK: INFINITE TIME SINK.
Kinda like this type stuff.
Im using magic as skills.