IF YOU LOOK ON THE BACK OF THE fANTASTIC FORCES RULE PAMPHLET IT SAYS

"IN 1975 THE MOST POPULAR MARVEL MUTANTS CHANGED THEIR LINEUP AND HISTORY WAS MADE"

"THIS NOVEMBER HEROCLIX WILL COMPLETE THEIR ROSTER AND HISTORY WILL BE MADE AGAIN"

IT COULD MEAN ITS THE LAST HEROCLIX SET OR IT WILL FINISH OF NTHE MUTANTS .....PLEASE HELP ME UNDERSTAND THIS

The way I read this (and what Im hoping for) is this:

Banshee
Thunderbird
Sunfire
Cyclops = blue suit
Wolverine = yellow suit
Storm = classic balc suit
Collosus = red & yellow suit
Nightcawler? maybe not

Possibly a REV proffesor & original Xmen?

First few villians & guest heroes from that era:
Black Tom
Arcade
Proteus
More Alpha Flight....Gaurdian & Shaman