Hasbro held a small event yesterday at NYCC, and they showed off some of their upcoming figures!
Fantastic Four (Spring 2020)
-Mr. Fantastic
-Invisible Woman
-Johnny Storm
-The Thing
-She-Hulk
-Doctor Doom
Deadpool (Fall 2020)
-Deadpool (Green Training Suit)
-Sunspot
-Warpath
Stan Lee Target Exclusive
The Build-a-Figure from the Fantastic Four wave has not yet been revealed. Strong Guy was shown off at SDCC as the BAF for an upcoming Deadpool wave, so it is likely to be the BAF for that new wave.