Terminus,Mangog & Enslaver vs Marvel Earth
No warning for Marvel Earth. These three are the strongest versions.
Terminus- http://www.marvunapp.com/Appendix/terminus.htm
Mangog- http://spider-bob.com/gods_monsters/marvel/Mangog.htm
&
Enslaver- http://www.marvunapp.com/Appendix3/enslavermrrungomu.htm