Resonance Scepter

The Resonance Scepter is a Hardmode post-Plantera staff which has a chance of dropping from the Princess NPC. When used, it creates glowing pink circles at the cursor's location, which expand and then collapse into sparkles over the course of about 1 second. Rapid damage is dealt to any enemies within the circles throughout the animation. It is not possible to summon the circles through tiles. The scepter in the player's hand also sparkles while it is used, emitting pink light.

Tips

 * This is a powerful weapon for mage class, but it requires every NPC to be present as it is the requirement for the Princess NPC to spawn.
 * This is only post-Plantera because the Cyborg NPC only spawns then.

Trivia

 * The Princess uses the same attack when threatened by enemies, although the weapon is not shown.
 * Rather oddly, this weapon only inflicts knockback towards the right, regardless of which direction the player attacks from. This can result in the player knocking enemies towards themselves if they attack from the east.

History
Sceptre de résonnance 共鸣权杖