Warlord's Battlegear is the Level 60 PvP Epic Set. It contains 6 pieces. Has set bonuses at 2, 3, and 6 pieces.
Warlord's Plate Armor
Warlord's Plate Headpiece
Warlord's Plate Shoulders
General's Plate Boots
General's Plate Gauntlets

General's Plate Leggings

Set Bonuses
Wearing more pieces of this set will convey bonuses to your character.
2 pieces: +20 Stamina.
3 pieces: Reduces the cooldown of your Intercept ability by 5 sec.
6 pieces: +40 Attack Power.