Jetshift/Artifact of the Void

Artifact of the Void is a craftable post-Moon Lord item used to summon. It is not consumed upon use, meaning it can be used indefinitely.

The ingredients needed for Artifact of the Void can only be obtained from each of the five entities after has been defeated:
 * Spirit Message - F is dropped by s at a 1-in-10 chance.
 * Spirit Message - I is dropped by the Wall of Flesh at a 100% drop rate.
 * Spirit Message - N is dropped by Plantera at a 100% drop rate.
 * Spirit Message - A is dropped by the Moon Lord at a 100% drop rate.
 * Spirit Message - L is dropped by Betsy at a 100% drop rate.

Attempting to use this item while Shift Final is alive will have no effects.

Trivia

 * The Spirit Message items are a reference to a Yu-Gi-Oh trading card called "Destiny Board", which requires 5 Spirit Message cards to activate it's effect.
 * The order of the letters (F, I, N, A, L) directly reference the boss that is summoned by this item, Shift Final.