I got him last week. And planing to r5 him as soon as i can(i have enough t4cosmic) . And i also have one generic 4* awakening gem. And lots of sig stones for cosmic. Should i use the awakening gem and sig stones on him ? my current roster is duped 4* r5 quake , duped 4* r5 ghost rider , duped 4* r4 scarlet witch, duped 4* star lord and unduped 4* x-23. Im planning use him instead of x23.