Marksmanship Hunter
Rotation
Opener: Hunter's Mark, Aspect of the Hawk, Trueshot Aura, Aimed Shot, Multi-Shot, Serpent Sting, auto-shot.
Priority: Auto-shot is king: weave Aimed Shot and Multi-Shot between autos, Arcane Shot to fill, Serpent Sting on fights over 20 s. Scorpid Sting on bosses that melee the tank hard.
Cooldowns: Rapid Fire on the pull, Feign Death for threat, Scatter Shot to peel.
Forever notes: Trueshot Aura jumped to 100 ranged attack power at rank 5 in the Nov 2 notes, so Marksmanship is the raid pick. Weapon speed over DPS for the Aimed Shot weave.
Stats
Hit to 9%, then Agility, then Crit (Mortal Shots), then Intellect (Careful Aim turns it into attack power), then attack power.
Ranged weapon DPS is the stat; upgrade the bow or gun before anything else.
Numbers for every spec and a gear comparer: stat weights.
Where it ranks
See the tier lists for PvE and PvP placement, and Classic vs Forever changes for what Blizzard altered in this class.
Wowhead and Icy Veins keep spec guides of their own: Icy Veins Marksmanship Hunter, Wowhead class guides. Our rotation notes are editorial, written for the Nov 2 tuning.