We could have 2 kinds of quanta in an active skill? I remembered something like Zanz isn't going to make one like that because of the hard programming?
But anyway, it's a good idea.
"Flame Sniper" should have

for it's skill, making difference with unupped counterpart.
For "Daemon Archer", I think

suits better, but 2 color like that is awesome

But I think "Shadow Wings" is a bit UP. Maybe make it affects the whole board for

?