The Blue Deathcape is one of the best defensive capes in game. It can be purchased at the Arcade for 5,000 tokens. Players can also buy it from the Slayer Level 1 Prestige store, for 1250 Slayer Points. Due to its high defense bonuses, this cape is very widely used up until players unlock the Infernal Cape.
Currently, it is dropped by the following Bosses.
Can be obtained from the following Boxes and Chest