The only one I can think of right now is Greninja.
Greninja @ Focus Sash
EVs: 252 Atk, 252 Speed, 4 HP
-Night Slash/ Shadow Sneak
This is a suicide hazards lead, not unlike Azelf's suicide Stealth Rock lead. Physical over special set for this Greninja, because of Water Shuriken's priority which can allow it to deal some damage before fainting. Taunt is great for this lead set, since Greninja's so fast; the point of the whole set is to set up some hazards and stop your opponent from doing the same. Shame with Kelfki having Prankster is that Taunt won't work on it until it's done something to you.
I hope Greninja gets Fake Out from breeding, because then it'll be a great anti-lead like Infernape, with the added bonus of a priority STAB move.