Domino vs collector

Sangram

Hey guys I'm on my way to beat collector
But i need some advice from you .so is domino will be a good champion again collector (rank 4)( 5*) and what is the minimum amount of unit to defeat collector.😀😀😀😀

Khaos_knight

I havent beaten collector but ive heard from a friend that domino took chunks out of him with the critical bleed with a duped 4* i think (max rank).