why not add a extra feature to iverns ult in jungle.
kinda like a daisy ammo system that loads on red/blue buff but both or one at a time. during this ammo counter these buffs empower daisies attacks that allow her to be used differently.
red adds in burn damage lava flows slows while blue buff allows light healing/shielding of allies using light/nature beams. now both adds in range/continous slow waters around her or something.
a little too much of a buff?
trying to promote that ivern is in touch with nature thing so they give him their essences, instead of just simply getting buffs without fighting.