Essence

An essence is what is left behind whenever a dreamer's avatar or Nightmare is collapsed.

Nightmare Essence

Can be drained using Drain Essence to restore elements.

Also See:

Banish Nightmare

Cleanse Nightmare

Imprison Nightmare

Dreamer Essence

May be used as the target for harmful arts. Dreamers are often recommended not to leave their essences for others to take.

Also See:

Corrupt Essence

Vampiric Draw