Talk:Banshee (Warframe)/@comment-24960668-20140519134845/@comment-7645613-20140522110352

well the OP couldn't use energy siphon without having to take out like 2 more mods. Energy siphon is only useful when you have players spamming energy inefficient builds. with banshee your best bet is focusing on maximum efficiency. the reduction in duration from sonar is negligible as you can simply recast again, but you gain the benefit of using sound quake cheaper and for longer.