User blog comment:Silkworm Bot/Unpopular opinion/@comment-2054732-20170509052254/@comment-30385427-20170509103754

Like I said, Poison was the villain type before Dark was made, and many insects are usually seen as superheroes or as a basis for one, hence why they're super effective against Dark, the evil type. As for the "resistant to any toxin", let's see how that works with pesticides.