Suggestions by @themegacaster

Sabretooth (Victor Creed)

as Marvel Bosses in Marvel and DC: Absolute Alliance

Killer Croc (Waylon Jones)

as Suicide Squad DLC in Marvel and DC: Absolute Alliance

Captain Boomerang

as Suicide Squad DLC in Marvel and DC: Absolute Alliance

T.D.K (Cory Pitzner)

as Suicide Squad DLC in Marvel and DC: Absolute Alliance

Bloodsport (Robert DuBois)

as Suicide Squad DLC in Marvel and DC: Absolute Alliance

Deathstroke (Slade Wilson)

as DC Bosses in Marvel and DC: Absolute Alliance

Bizarro

as DC Bosses in Marvel and DC: Absolute Alliance

Thaal Sinestro

as DC Bosses in Marvel and DC: Absolute Alliance

Grey Gargoyle

as Marvel Bosses in Marvel and DC: Absolute Alliance

Grim Reaper (Eric Williams)

as Marvel Bosses in Marvel and DC: Absolute Alliance

M.O.D.O.K. (George Tarleton)

as Marvel Bosses in Marvel and DC: Absolute Alliance

Ikaris

as Eternals DLC in Marvel and DC: Absolute Alliance

Sersi

as Eternals DLC in Marvel and DC: Absolute Alliance

Phastos

as Eternals DLC in Marvel and DC: Absolute Alliance

Kingo Sunen

as Eternals DLC in Marvel and DC: Absolute Alliance

Heat Wave

as DC Bosses in Marvel and DC: Absolute Alliance

Captain Cold

as DC Bosses in Marvel and DC: Absolute Alliance

Reverse-Flash

as DC Bosses in Marvel and DC: Absolute Alliance

Malcom Merlyn

as DC Bosses in Marvel and DC: Absolute Alliance

Two-Face (Harvey Dent)

as DC Bosses in Marvel and DC: Absolute Alliance