I kind of came across this set haphazardly as I was relegated to trying Staraptor on an all Intimidate team, and honestly he can fulfill an interesting support role.
Staraptor@Lum/Life Orb/Sky Plate
Intimidate
Jolly 4 HP / 252 At / 252 Spd
~ U-Turn
~ Brave Bird
~ Tailwind
~ Roost/Close Combat
Intimidate and U-Turn are an amazing combination if anyone has tried Landorus-T or Mega Manectric (even better, both together). But the point is with Intimidate and U-Turn it is a great scout and forces switches, but the boon comes from Tailwind. It's really an under-appreciated move. Despite the turn limit, U-Turn helps you get something in more likely to abuse it, and this makes pokemon just like Landorus-T in an otherwise unimpressive speed tier suddenly far more dangerous. My Landorus-T would have been dead had Tailwind not boosted his speed and able to OHKO a Celebi from full with U-Turn for example. Its so much better than Sticky Web since it doubles all of your pokemons speed, rather than only limiting grounded ones on the enemy's team. The turn limit is low, but its often just what you need for something like a Choice Band Darmanitan, Mega Heracross or Mega Pinsir to more reliably bypass several would be counters. Particularly Mega Heracross. With Intimidate Roost is a viable move for later if they anticipate your Tailwind shenanigans and you aren't hurting from recoil as much. On VoltTurn centric teams Staraptor is a good team player.