Gear up for Halo 5: Guardians multiplayer modes - Warzone and Arena - with 15 Gold REQ Packs + 5 FREE packs, for a total of 20 packs! Change up your strategies and build your REQ Collection with these high value packs which include REQs ranging in rarity from Uncommon to Legendary along with a guarantee of 2 new permanent REQs per pack.