43 Votes in Poll
Where's Lego Brainiac
As far as I know, DCAU Brainiac had more screen time and was notoriously more unpredictable.
What do you think?
Arkhamverse Brainiac 
Injustice Brainiac 
DCAU Brainiac 
Brainiac/Lex Luthor merged 
Red Son Brainiac 
LoSH Brainiac