Suggestions by @kpylesroxx
1,000 suggestions
Paradox (Marvel Cinematic Universe)
as Confirmed Villains in Heroes and Villains in/for the MCU
Dormammu
as Confirmed Villains in Heroes and Villains in/for the MCU
Juggernaut (Cain Marko)
as Confirmed Villains in Heroes and Villains in/for the MCU
Ravonna Renslayer
as Confirmed Villains in Heroes and Villains in/for the MCU
Pyro (Marvel)
as Confirmed Villains in Heroes and Villains in/for the MCU
Sabretooth (Victor Creed)
as Confirmed Villains in Heroes and Villains in/for the MCU
Cassandra Nova
as Confirmed Villains in Heroes and Villains in/for the MCU
Kang the Conqueror (Nathaniel Richards)
as Confirmed Villains in Heroes and Villains in/for the MCU
Red Hulk
as Confirmed Villains in Heroes and Villains in/for the MCU
The Leader
as Confirmed Villains in Heroes and Villains in/for the MCU
Xu Wenwu
as Confirmed Villains in Heroes and Villains in/for the MCU
Gorr the God Butcher
as Confirmed Villains in Heroes and Villains in/for the MCU
Taskmaster (Anthonia Dreykoff)
as Confirmed Villains in Heroes and Villains in/for the MCU
Kingpin (Wilson Fisk)
as Confirmed Villains in Heroes and Villains in/for the MCU
Titania
as Confirmed Villains in Heroes and Villains in/for the MCU
High Evolutionary
as Confirmed Villains in Heroes and Villains in/for the MCU
The Lizard (TASM)
as Confirmed Villains in Heroes and Villains in/for the MCU
Electro (Jamie Foxx)
as Confirmed Villains in Heroes and Villains in/for the MCU
Sandman (Thomas Haden Church)
as Confirmed Villains in Heroes and Villains in/for the MCU
Doctor Octopus (Alfred Molina)
as Confirmed Villains in Heroes and Villains in/for the MCU