There is an exotic which I’ve lusted over and after 3 months, I finally found it - it’s the Ninja Bike Messenger Bag. This bag is like a wild card and you can have say 3 Striker gear and the Ninja Bag will be the fourth so you get 4 piece Striker bonus. On top of that, you might have one piece Nomad and the Ninja Bag competes it to be a 2 Nomad piece bonus - so you can have 2 gear set bonuses at once!