Lumi Master Type Chart: Every Matchup

Lumi Master runs 17 types in total (Normal, Water, Fire, Grass, Electric, Ground, Flying, Ice, Dragon, Light, Dark, Brawler, Psychic, Fairy, Steel, Royal and Divine), but the in-game type-counter chart itself covers 16 of them -- Divine sits outside the counter system entirely, matching neither strength nor weakness against anything. Read a row as the attacking type and the column as the defending type: a cell shows the damage multiplier that attacking type deals to that defending type. Blank cells (shown as 1x) are neutral. This table was transcribed from a screenshot of the in-game chart (dated 2026-08-13) by eye, then re-checked by sampling every cell's pixel colour -- both reads agreed on all 88 non-neutral cells.

The full matchup table

Every Lumi's own type (or types, for dual-type Lumi -- multiply the two rows together) determines what it's weak to and resists. A dual-type Lumi takes 4x from a type that both of its types are weak to, and 0.25x from one both resist.

Note that this in-game chart is the current source of truth: it overrides seven older matchups that individual Lumi pages on the wiki still show for Psychic vs. Light (listed there as 2x; the in-game chart itself shows 0.5x) -- almost certainly a balance change made after those pages were last touched.

Attacker \ Defender	Normal	Water	Fire	Grass	Electric	Ground	Flying	Ice	Dragon	Light	Dark	Brawler	Psychic	Fairy	Steel	Royal
Normal	--	1x	1x	1x	1x	1x	1x	1x	1x	1x	1x	1x	1x	1x	1x	0.5x
Water	1x	--	2x	0.5x	1x	2x	1x	0.5x	0.5x	1x	1x	1x	1x	1x	1x	1x
Fire	1x	0.5x	--	2x	1x	0.5x	1x	2x	0.5x	0.5x	1x	1x	1x	1x	2x	1x
Grass	1x	2x	0.5x	--	1x	2x	0.5x	1x	0.5x	1x	1x	1x	2x	1x	0.5x	1x
Electric	1x	2x	1x	0.5x	--	0.5x	2x	1x	0.5x	1x	1x	1x	1x	1x	1x	1x
Ground	1x	1x	2x	0.5x	2x	--	1x	1x	1x	2x	1x	0.5x	1x	1x	1x	1x
Flying	1x	1x	1x	2x	0.5x	0.5x	--	1x	0.5x	1x	2x	2x	1x	1x	0.5x	1x
Ice	1x	1x	1x	2x	1x	2x	2x	--	2x	1x	1x	0.5x	1x	1x	0.5x	1x
Dragon	1x	1x	1x	1x	1x	1x	1x	1x	--	1x	1x	1x	1x	0.5x	1x	1x
Light	1x	1x	1x	0.5x	1x	1x	1x	1x	1x	--	2x	1x	1x	1x	1x	1x
Dark	1x	1x	1x	2x	1x	1x	1x	1x	1x	0.5x	--	0.5x	2x	2x	0.5x	2x
Brawler	1x	1x	1x	1x	1x	2x	0.5x	2x	1x	1x	2x	--	0.5x	0.5x	2x	0.5x
Psychic	1x	1x	1x	1x	1x	1x	1x	1x	1x	0.5x	1x	2x	--	1x	0.5x	2x
Fairy	1x	1x	1x	1x	1x	1x	1x	1x	2x	1x	1x	2x	1x	--	0.5x	1x
Steel	1x	0.5x	0.5x	1x	0.5x	1x	1x	2x	1x	1x	1x	1x	1x	2x	--	0.5x
Royal	2x	1x	1x	1x	1x	1x	1x	1x	2x	1x	1x	2x	1x	0.5x	2x	--