Fireflies

Moon Magic · active glyph

Surrounds the target with fireflies. This increases the max and average damage of critical hits on the target. Lunar Specialization adds an additional dexterity debuff to the effect.

Moon Magic numbers are estimates

These formulas come from the community wiki and predate the game's overhaul. We check each school against the live game on a GM account; until Moon Magic is checked, read the numbers as ballpark. A combat balance pass across 200+ skills is also still in progress, so every number is provisional. (ledger #59)

Calculator

Estimate

Fireflies levelGrandmaster is 100; skills keep levelling to 200 (ledger #17)Lunar Magic Specialization levelGives 100% school mastery (1.25% per level) while slotted (ledger #34)Moon Magic is in one of my two specialization slotsSpecialization only pays out while slotted · ledger #1, #3

At these inputs

-12.8%Melee and Ranged Critical Hit Damage Reduction

−25.5% Melee and Ranged Critical Hit Damage Reduction for 1 minute
−0.5% per Fireflies level

Focus cost	10
Range	20
Cooldown	30 s
Dexterity	0for 1 minutedexterity -10

Last verified against: sotawiki snapshot of 2026-10-26 (article last seen in release 109). Not yet checked in the live game. Wiki article. Rules used on this page: ledger #1, #3, #17, #34, #37, #59.