User blog comment:Atmey/Invoker/@comment-4257067-20120727171706

I know you changed few values there and there but its still all invoker to me, i really prefer riot designs such as Jayce, Orianna, Lulu and Zyra. Where there is multiple different possibilities with combos and spells.

Invoker is basically really character that has multiple abilities which he can randomly spawn and basically none can expect what spells he got active at time, which makes him kinda unbalanced in a way. Quas / Wex / exort system gives too strong laning in this game, it can never work. Other thing about this champ is that its really hard to balance, if someone good is playing it you can maximize the effeciency too high. Currently in Dota2 he is favored in bans and i find him really unbalanced.

Its a neat idea in a way, but then again why don't make something unique rather than take already concept and change values there and there :/