The Underground must sneak through the sewers and crack 10 locks to open a vault. When the vault opens, you may choose to take the loot now, or attempt another heist for even better rewards.

• 3

  Crack 2 vault lock after a player combat win, and 3 after a player combat loss

• 4

  Crack 2 vault lock after a player combat win, and 4 after a player combat loss

• 5

  Crack 3 vault lock after a player combat win, and 5 after a player combat loss

• 6

  Crack 4 vault lock after a player combat win, and 7 after a player combat loss

Innate: increased movement speed.

Duelists' basic attacks grant bonus Attack Speed, up to 12 stacks.

• 2

  +5% Attack Speed per stack

• 4

  +9% Attack Speed per stack

• 6

  +15% Attack Speed per stack

• 8

  +24% Attack Speed per stack