Batman Star Sapphire 5 (Patreon)

Meanwhile, Luthor's plan has taken effect through his newest and unsuspecting experiment, the Batman. Not only transformed into Star Sapphire, the change also came with the insertion of a mind control chip. As Batman uses his newfound telekinesis powers with his new sisters, they too are swept up by the mind control manipulation. Batman, and the rest of the Star Sapphire Corps. are now under the control of Lex Luthor. But as an ultimate prize, Luthor uses Batman to deceive and dupe Superman who is put under the spell using the Star Sapphire gem.

Batman: "Naive, stupid Clark. You were never smart enough to be Luthor's match. You are more suited to be his servant."