Warlord's Regalia is the Level 60 PvP Epic Set. It contains 6 pieces. Has set bonuses at 2, 3, and 6 pieces.
Warlord's Silk Amice
Warlord's Silk Cowl
Warlord's Silk Raiment
General's Silk Boots
General's Silk Handguards

General's Silk Trousers

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 Blink spell by 1.5 sec.
6 pieces: Increases damage and healing done by magical spells and effects by up to 23.