Got this from a comment (Otholar) in a youtube video Destiny Loot Codes: These cards are NOT a one-time use, and the codes can be used by everybody. Go tohttp://www.bungie.net/en/User/coderedemption to redeem them. Here are the codes: Warlock: YKA-RJG-MH9
Hunter: 3DA-P4X-F6A
Titan: MVD-4N3-NKH
Rixis, Archon Slayer: TCN-HCD-TGY
Old Russia: HDX-ALM-V4K
Hive: 473-MXR-3X9
Moon: JMR-LFN-4A3
Gjallorhorn: HC3-H44-DKC
Duke MK.44: 69P-KRM-JJA
The Towers: 69P-VCH-337
Hive: Ogre: 69R-CKD-X7L
Valley of the Kings: Mars: 69R-DDD-FCP
The Fallen: 69R-F99-AXG
Red Death: 69R-VL7-J6A
Cabal: 69X-DJN-74V
Venus: 6A7-7NP-3X7
Vex: 6A9-DTG-YGN
Refresh page after each code is entered. There are rumored to be another 8 loot cards being made available at E3 2014 bringing the total to 25. Nobody knows what these codes will give you in game yet, but it's sure to be epic.
Hunter: 3DA-P4X-F6A
Titan: MVD-4N3-NKH
Rixis, Archon Slayer: TCN-HCD-TGY
Old Russia: HDX-ALM-V4K
Hive: 473-MXR-3X9
Moon: JMR-LFN-4A3
Gjallorhorn: HC3-H44-DKC
Duke MK.44: 69P-KRM-JJA
The Towers: 69P-VCH-337
Hive: Ogre: 69R-CKD-X7L
Valley of the Kings: Mars: 69R-DDD-FCP
The Fallen: 69R-F99-AXG
Red Death: 69R-VL7-J6A
Cabal: 69X-DJN-74V
Venus: 6A7-7NP-3X7
Vex: 6A9-DTG-YGN
Refresh page after each code is entered. There are rumored to be another 8 loot cards being made available at E3 2014 bringing the total to 25. Nobody knows what these codes will give you in game yet, but it's sure to be epic.