Party Chest

The party chest is an object that spawns with low probability during the chaos trials and includes one set of predefined relics and arcana. It is believed that some sets have a large pool of possible items that a random selection is taken from, while others contain a strict selection of items. If the player already has some of the items from a particular set unlocked, the set is still able to spawn, but will not include the unlocked items. The chest may also include some health orbs.

The party chest can replace a large chest that would normally be spawned in a locked room or it can appear in a unique room decorated with balloons and statues.

Known Sets
The following are known to be possible sets for the party chest


 * "Dragon box", , , ,
 * "Explorer's box", , , ,
 * "Midas box", , ,
 * "Melee box", , , , ,
 * "Cabi's candy box", , , ,
 * "Summon box", , ,
 * "Ward box", , , ,
 * "Octuple box", ,
 * "Crit vampire box", , ,, , 4 random summon arcana.
 * "Jump box", a random selection of jump arcana.
 * "Jade box", , ,
 * "Painting kit", , , ,
 * "Agent box", , , , 4 random agents.
 * "Buff box", , , , (possibly with ), , ,
 * "The full Raccoon", , , ,
 * "Charged basic box", , , 4 charged basic arcana.
 * "Movement box", , , , , , ,.
 * "Boomerang box", , ,
 * "Charged box" Any 3 of the following arcana:, , , ,
 * "Healing box", , , , , ,
 * "Orbit box", , , ,
 * "Max Health box", , , ,
 * "The Great Heist box", , , , ,
 * "The 'when taking damage' box", , , ,
 * "Status effect box", , , , , , , ,

Trivia

 * The party chest was added in the 2nd Anniversary Update.
 * It seems that chaos arcana never appear in the party chests, following the usual pattern of them never spawning throughout the chaos trials.