[@DrewVonAwesome] Found a few more ideas:

Cyborg + Ironman

[img]http://orig14.deviantart.net/32f6/f/2015/289/b/7/amalgam__cyber_man_by_bobkitty23-d9dcfg5.png[/img]

Beast Boy + Reptil

[img]http://pre04.deviantart.net/d3c1/th/pre/f/2015/288/3/c/amalgam__beastial_by_bobkitty23-d9d8frr.png[/img]

More Nightwing + Spiderman

[img]http://img11.deviantart.net/2569/i/2013/160/4/1/nightspider_concept_by_shamserg-d68d25o.jpg[/img]

~KL~