Private - Corporal:
Obtain the Guild Mounts: Red Swift Gryphon - Swift Palomino.
Obtain a Guild Tabard.

Corporal - Sergeant:
Attend 3 Guild Events.
Complete the Arathi Highlands Quests.
Earn Exalted with the Guild.
Attend a RP Patrol in Stromgarde/Arathi Highlands.

Sergeant - Master Sergeant:
Attend 5 Guild Events.
Complete 'Expore Arathi Highlands' Achievement.
Participate/Lead 3 RP Patrols in Stromgarde/Arathi Highlands.
Complete 1 Quest. (Assigned by an Officer or 'Quest' Forum.)

Master Sergeant - Knight:
Attend 10 Guild Events.
Have a Gold & Red Transmog Set.
Participate/Lead 3 RP Patrols in Stromgarde/Arathi Highlands.
Complete 3 Quests. (Assigned by an Officer or 'Quest' Forum.)
Post your Character's Backstory on the Guild Forums.

Knight - Knight Champion:
Attend 20 Guild Events.
Complete 5 Quests. (Assigned by an Officer or 'Quest' Forum.)
Participate/Lead 10 RP Patrols in Stromgarde/Arathi Highlands.
Kill 10 Bounties.