Time-Lost Battlefield Memento

The Time-Lost Battlefield Memento is a reward from the following quests:
 * Drowning the Alliance
 * Drowning the Horde

Infusing the item at the Heart Forge will grant Rank 1 of the Ripple in Space Essence and leave behind a Fading Memento.

Ranks

 * 1) Time-Lost Battlefield Memento
 * 2) Enduring Battlefield Memento
 * 3) Stalwart Battlefield Memento
 * 4) Glinting Battlefield Memento