Ward of the Elements is a trinket offering a small resistance boost to all five schools of magic.
This item is a reward from the Alliance quest [58D] which is part of the quest chain The Great Masquerade quest chain. To complete the quest, you must escort the NPC Marshall Windsor out of the instance Blackrock Depths.
This trinket is available only to Alliance characters.
CataclysmThis section concerns content exclusive to Cataclysm.
As of Cataclysm, the stats on this item have changed. It is now a Blue quality item (although down to item level 56) and no longer grants +8 to all resistances. Instead, the item grants +16 Stamina and 16 critical strike rating on equip.