User blog comment:GethHaveFeelings2/VOTE: 10/@comment-70.143.75.215-20120821051548/@comment-1388547-20120821063321

Agreed: the drell may be glass cannons, but they can dish out enough damage that the Banshee hasn't really got a chance. Also, all the drell assassins we've seen to date have had biotics, and Banshees are weak against biotic attacks.