Dream Nail

WIP

Function
''Hold Y to charge and slash with the nail. Cut through the veil between dreams and waking.''

Allows the player to extract Essence from memories and dreams. Also restores SOUL if used on living Enemies

How to Acquire
The Dream Nail is acquired in the Resting Grounds by inspecting the Dreamer Statues. Doing it so will send the player into a dream where they will receive the Dream Nail.

Essence
Essence is the energy gained from multiple sources after obtaining the Dream Nail. After obtaining certain amounts of Essence, the player can return to the Seer for rewards.

Essence Sources: Essence rewards from the Seer:
 * Using Dream Nail on a Ghost
 * Collecting floating Essence spawned by a Whispering Root
 * Defeating a Dream Warrior
 * Defeating a Dream Boss
 * 100 Essence - Hallownest Seal
 * 200 Essence - Spirit's Glade opens
 * 300 Essence - Pale Ore
 * 500 Essence - Dream Wielder
 * 700 Essence - Vessel Fragment
 * 1000 Essence - Arcane Egg
 * 1300 Essence - Mask Shard
 * 1500 Essence - None?
 * 1800 Essence - TBA