Skill Unlocking and Upgrading
Players can upgrade skills or statistics to prepare for the next challenge; each skill has different activation methods. Skill unlocking and upgrading costs 30 experience levels per click. to unlock skill you can use /unlockskill

Parrying
Now you can parry enemy attacks using normal swords, from a Wooden Sword up to a Prismatic Sword, by right-clicking / tap-and-hold / interact. Parrying can block almost all damage from enemies. The parry time window is 300ms (to match Minecraft mechanics). Parry Image is shown here :
Accessories
There are 2 Types of accessories based on the usage, the first one is Active Accessory which is used very often with Right-Clicking, and the second one is slot-based Accessories, which takes Offhand Slot, and Hotbar marked with + . Some of the accessories still have functionality like Active Accessory, but it's used not often because of the cost and the cooldown. Slot-Based Accessories examples shown in the image below :


Treasure Bags
Every boss (except Ender Dragons) drops a Treasure Bag to consolidate loot. Interacting with the bag grants the boss loot to the player who opens it.

Built-in Guidebook
When initially spawned, you will get a Book that contains how to play the Phantasm Add-On, read that please.