Held: If the holder has full HP and is attacked for regular damage that would faint it, this item is consumed and prevents the holder's HP from lowering below 1. This effect works against multi-hit attacks, but does not work against the effects of Doom Desire or Future Sight.
Description: With an excellent base 123 speed and also a respectable base 97 special attack, Noivern seems like a good specs user to me. Specs STAB Draco Meteor isn't going to be taken very nicely by alot of Pokemon, and Hurricane is it's secondary STAB to hit more stuff (> Air Slash cause of more power :D). U-turn is to just run away, and it's a nice option on a choiced user and a choice between Flamethrower or Focus Blast can be made to cover steel types.
Abilitywise, Infiltrator stands out to me, as it now allows Noivern to hit through Substitute, making it an even more effective revengekiller.
This is a good moveset for noivern (Pokemon #715) with the infiltrator ability/trait, a Modest nature, and equipped with Focus Sash submitted by Hoharvey. For use in competitive Pokemon battles featuring an Export option and breeding guide.