The Clash in the Clouds Title update for BioShock Infinite has 10 trophies - 7 bronze and 3 silver.
Defeated all waves in The OPS Zeal.
Defeated all waves in Duke and Dimwit Theater.
Defeated all waves in Raven's Dome.
Defeated all waves in Emporia Arcade.
In CitC, unlocked all Gallery items.
In CitC, got a kill with each weapon and vigor (except Bucking Bronco).
In CitC, knock an enemy around the city with Undertow, then knock him off the edge of the city.
In CitC, used all eight different vigor combos to deliver the killing blow on an enemy.
In CitC, killed an enemy with splash damage by shooting a rocket out of the air.
In CitC, completed all Blue Ribbon Challenges.