Solus IV

The Solus IV is a Hardmode magic Artifact weapon. It fires three homing Bolts with varied effects. Phoenix Bolts explode upon hitting foes, and have a 25% chance of inflicting the Blaze debuff, which deals damage over time; Frost Bolts have a 5% chance of inflicting the Freeze debuff, which stop enemies in place but doesn't affect bosses; and Shadow Bolts have a 25% chance of inflicting the Shadow Burn debuff, which deals damage over time and decreases enemy damage. It also has a 33.33% chance of summoning an Ember that orbits around the player, homes in on nearby enemies if any, and have the same effects on hit as their respective Bolt. It is one of the last Tier of Artifact weapons.

Its best Modifier is Mythical.

Trivia

 * The tool tip of this item, "You are the Artifact Keeper of Asra Nox" may be a reference to a boss the player must fight twice in Starbound, named; "Asra Nox." The weapon also behaves similarly to the Solus Katana's alternate attack, a weapon rarely dropped by Asra Nox after your first encounter with her. The name of the weapon in Spirit is also similar to that of Asra Nox's Katana.