lucifer the end or vanish Fafnir

I can't decide here so I'll just tell you their good parts lo: The Driver on LTE (Drift) is absolutely meta, and is a must-have for competitive Blading meanwhile Vanish has the F-Gear and Dynamite Belial with the F-Gear is very, very good. Dynamite+F is like the DB Tempest and also Vanish itself is pretty good, but I don't know whether it gets outclassed by Dynamite+F or not. Note, the parts are usually for Stamina/Defense combos or something.
I would say lucifer the end because the driver Drift has good lad (life after death) and kick is a pretty good driver but it doesn't do that well when you launch bunch of beys
Try to go for both. It's a great combo. If you had to choose one right now, I'd need to know what other beys you have. If you have a bearing, Zone'+Z, go for vanish. If you have World, Rage, or Dynamite, go for LTE.
Lol, don't worry your buddy Unseen is gonna help you lol! Anyways I recommend Vanish, we'll talk more about it on Monday
i think you should buy Vanish due to tapered, vanish and fafnir.