Farming

Global Loot
Ancient Wisdom: Increased Item Drop Chance adds half of the base drop rate for each rank of the Wisdom, to a max of five times the original rate. This Wisdom works on map specific drops as well as Global drop rates. It does not work on Bosses.
 * Starts out only dropping Tier 1 after each soft reset
 * The global loot tier level increases to the highest tier raid unlocked

Drop Rates for Global Loot by rarity:

 * Artifact (default: 0.0002%; Max upgraded: 0.0012%)
 * Rare (default: 0.002%; Max upgraded: 0.012%)
 * Uncommon (default: 0.5%; Max upgraded: 3%)
 * Common (default: 2%; Max upgraded: 12%)