it is nearly impossible to do without gully, CW, or any heal block champs. My friends dared me to do it without one. My opponents were Ultron, x23, and red deadpool. Ultron was a piece of cake, just parry. x23 was alright, killed my ultron. But here comes RED deadpool. he heals 300 health per tic and lasts FOREVER. thats not counting that darn arc overload as well( which heals 1000 health per tic for like 5 secs). heres a pic of my taking down deadpool without a heal block champ:

really? 200 hits? Also not to mention this was my 3rd attempt. I managed to get him down to 30% but his sig ability bought him back to 70%. so what im saying is, no matter what, bring a HEAL BLOCK champ, unless u like to do long fights. what are your thoughts? let me know