I was busy yesterday ;D
Gizmoduck
Mara from Blackstar
Klone from Blackstar
Overlord from Blackstar
Blackstar group
Princess Ariel from Thundarr
Ookla the Mok from Thundarr
Gemini from Thundarr
does this guy remind you of DCs Darkseid and Mongul ?
Thundarr group
Vapor Man from Galaxy Trio
Meteor Man from Galaxy Trio
Gravity Girl from Galaxy Trio
Galaxy Trio group
Birdman