Calamity's Vanities/Diseased Joystick

The Diseased Joystick is an Expert Mode-exclusive Mount summoning item obtained from the Treasure Bag dropped by The Plaguebringer Goliath. It summons a rideable Plaguebringer that has 4.2 seconds of flight time, and can run at 62 mph.

Trivia

 * The buff is a reference to a similar emote found in the Calamity Mod discord.
 * The mount's appearance is a combination of both the current and previous designs for The Plaguebringer Goliath.