Without knowing what exactly Disassembled is...

I really want the X-men to get rid of some of the duplicate powers/characters... I know many may not be fond of this idea. But I truly feel its weighing down the line.

The Fire Nation:
We had Sunfire, Firestar, Firefist and Magma. Did we need Pyro II? Sunpyre? Match? Oya?
Moreso, considering the Human Torch and Toro are out there, and whoever else.

Earth Kingdom:
Bling, Rockslide, Onyxx?

Phoenixes:
Jean, Rachel, Hope...

Mental cases with attitude:
X and Quentin Quire...

Random powers:
Lifeguard and Darwin...

Inventors:
Forge and Box...

Anyone who is invulnerable and strong.

Teleporters:
Nightcrawler, Magik, Vanisher and Blink... and the other one who can teleport through doors...

Healers:
Triage and Elixir...

Telepaths:
... are way too numerous...

Namor alone has this issue with Namora and Namorita/Kymaera... but that's not really an Xmen problem.

I know I'm missing a few... but I wish the writers instead of always creating new... use or adapt existing if you want that powerset in your book. Not against new... just a not a copy or a gender swap...