"The Vault of Abundance rewards you a Vault Chest every day. Now having located the Token of Fire, we continue our quest to find the Token of Luck, in the hopes that one day bringing all three of Ts'aishen's legendary relics together will grant the ability to summon the legendary dragon himself."
The Token of Luck is the second stage that must be completed before being able to summon Ts'aishen. To complete this stage, the player has to collect ten different fragments. The only ways to collect these fragments are to trade in abundant essence or be fortunate enough to earn a fragment from a daily vault chest.