Spectral Charge

Description
 is a new buff only on Siptah that notes the number of unique Sigils that the follower has consumed and is shown on the Information page (right). The increased damage also applies to the character as shown on the left.

The highlighted Sigils have been consumed and apply the effects below.

Important to note is that should you die, some consumed Sigils and those which may be in your inventory will disappear.