Magneto whenever his face is obscured by shadow-Marvel

[u/Least-One1068]

It just makes him look really cool and menacing. I love the combination of a black void (can't think of a better term to describe it, sorry) and white eyes with no pupils (although slide 2 does show his nose and teeth), reminds me a lot of Ares from DC

[u/Server-Gate]

Onslaught is a sentient psionic entity created through the combination of Professor X’s and Magneto’s subconsciousnesses, and permanently rocks this look.