Fantastic Four #338 (1990)
I love the art here but what most notably stood out to me is the introduction of the characters and concepts we’re about to encounter in the MCU right now. I should probably watch Loki season 2?
Revision: I originally wrote this post back in the first week of November, I read this comic during my trip to West Virginia. Since then, Jonathan Majors has been convicted of sexual assault and dropped by Disney to play Kang in the MCU. They may recast him, but I think they could just drop the character. You could easily just squeeze Doom into his spot, or go in a different direction. The whole multiverse thing is long past tired at this point.