Super Amigos franchise. This includes any Superfriends or Super Powers material in the Spanish or Portuguese language. Although some material may be canon, others may be subject to dispute.
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Once Lex Luthor used the responsometers that made up all of the Metal Men to create his very own Kryptonoid Man, which was made of Green Kryptonite. The only flaw in its' design however, was that despite the fact the Kryptonite was extremely painful to Superman, it could not drain his powers like normal Kryptonite could, and therefore Superman had enough strength to defeat the giant.