User blog comment:TheDoctor230/Oliver's Main Bad Guys/@comment-24152851-20170921061628/@comment-27673963-20170921093044

Damien may have been more elusive but I genuinely believe that if Ra's was still around to combat HIVE then they would not be able to destroy the planet either.

They may be pretty weak compared to other incarnations but Malcolm once said that the league is "A force of change, silently manipulating global events for hundreds of years" and this comment makes me think that they would have been defending the world from HIVE and Genesis for a while.