Mirror Image

2º level - Elemental (light or shadow) or Spiritual (illusion or umbramancy)

Casting Time: 1 action
Range: Personal
Components: V, S
Duration: 1 minute

Three illusory duplicates of you appear in your space. Until the spell ends, the duplicates move with you and mimic your actions and changes of position in such a way that it is impossible to tell which image is the real one. You can use an action to dismiss the illusory duplicates.

Whenever a creature targets you with an attack whilst the spell is in effect, roll a d20 to determine whether it attacks one of your duplicates.

If you have three duplicates, you must roll a 6 or higher to switch the attack to a copy. With two duplicates, you must roll an 8 or higher. With one duplicate, you must roll an 11 or higher.

The CA of a duplicate is equal to 10 plus your Dexterity modifier. If an attack hits a duplicate, it is destroyed. A duplicate can only be destroyed by an attack that hits it. It ignores all other effects and damage. The spell ends when all three duplicates have been destroyed.

A creature is not affected by this spell if it cannot see, if it relies on senses other than sight—such as blind perception—or if it can perceive illusions as false, just as it perceives reality.