Which champ should I use awakening stone

I had one 4*mutant awakening stone and I decided to use it on domino but I also like archangel .Also I have Emma frost too. Give me some suggest.

Comments

AA benefits the most from it, goes from killer to serial killer lol.

AA is not as good as he is without his dupe, but Domino doesnt get so much better through dupe and Emma only gets more defensive...

Emma doesn't need it, but it helps if you want her on defense
AA needs it very much.

Kamala