Lumi Master/Lumis

50–82

Trideer

Rating 50–82LightBattle

Job tagsBlessing

Trideer's skills

Fixed kit always on Trideer, can't be swapped

Trait · passiveFortune

On entering battle, lowers the current enemy's ATK by 2 stages.

Signature skillTriprism Blast

Hits the current enemy and lowers its ATK by 1 stage, then switches out.

LightCost 4Power 30

Basic attackPrism Ball

Its automatic attack: a Light hit every 0.9s for 9 power. That is among the quickest on the roster, and since every basic attack in the game trades power for interval at the same rate, the short gap buys extra hits rather than extra damage — which is what per-hit effects key off.

LightPower 9Interval 0.9s

Swappable skills choose which one to equip

Radiant BlastUsed in official line-ups

Hits the current enemy and heals this Lumi for 20% of its max HP.

LightCost 5Power 75

Call for HelpUsed in official line-ups

Hits the current enemy and switches out; the Lumi coming in gains +1 ATK stage.

BrawlerCost 4Power 30

Sanctify

Hits the current enemy with an orb of light and lowers its ATK by 2 stages.

LightCost 3Power 10

Healing Light

Heals every Lumi in your squad for 15% of max HP and cures all their Poison.

LightCost 4Power 0

Blinding Light

Hits every enemy on the field with light. Costs 3 less Energy on Electric Field.

LightCost 8Power 120

Sacrifice

This Lumi is knocked out; every other Lumi in your squad is fully healed and cured of status effects.

LightCost 10Power 0

Skills marked "Used in official line-ups" are the ones the game's own in-client line-ups equip on Trideer. See those line-ups.

Recommended build

The game's own in-client line-ups run Trideer with Radiant Blast equipped: 3 official setups below, plus the materials it levels, stars up and evolves with.

Trait & signature skill (fixed)

FortuneTrait

Triprism BlastSignature skill

Fortune: On entering battle, lowers the current enemy's ATK by 2 stages. Triprism Blast: Hits the current enemy and lowers its ATK by 1 stage, then switches out.

Skill to equip

Radiant BlastChosen in 2 of 3 official setups

Call for HelpChosen in 1 of 3 official setups

Trainer skill

ShieldRun in 3 of 3 official setups

Shield: Applies a shield to your own Lumi on the field, making them immune to the enemy's next skill damage and debuff. Expires upon leaving.

Level up & ascension

Trideer KeepsakeLevels up and ascends this line

Universal KeepsakeSwaps in for any Keepsake

Star Up

Trideer StarcoreRaises this line's star level

Universal StarcoreSwaps in for a regular or variant Lumi's Starcore

Each star adds damage dealt and cuts damage taken: ★1 +5% / -5%, up to ★5 +25% / -25%.

Evolution

Evolution Fruit×1 at Lv. 15 → Hexdeer

The Trait and Signature Skill come with this Lumi and can't be changed, so they set what the rest of the build is for. The skill and trainer skill picked above are the game's own — read straight off its official in-client line-ups on the Official Line-ups page. The Keepsake, Starcore and evolution materials are this line's own real items, from the game's own tables. Star Up's damage/mitigation numbers are the game's own published curve.

Type matchup

Takes extra damage from

Ground×2

Takes reduced damage from

Fire×0.5Dark×0.5Psychic×0.5

Recomputed from the game's own type chart against this Lumi's type(s) — dual types multiply. See the full Type Chart for every match-up.

Evolution line

Stage 1

Trideer

→

Stage 2

HexdeerLv. 15 · Evolution Fruit ×1

→

Stage 3

RainbowdeerLv. 35 · Evolution Fruit ×2

Attributes

MaxMin

	Min	Max
ATK	48	80
DEF	64	96
HP	60	92
Work	28	60
Attack Speed	Faster than most0.9s

Each column is the species' own Min–Max range at its reference level — the exact spread the in-game Aptitude tab shows (an individual catch rolls somewhere inside it). See the Stat Rankings to sort the whole roster by any of these. Attack Speed is the Skill tab's Attack Interval: the seconds between automatic basic attacks, fixed per species, so lower is faster. Every basic attack deals the same damage per second, so a quicker one lands more hits rather than more damage, which is what on-hit effects care about. Each Swift stack speeds it up by 10% and each Paralysis stack slows it by 10%.

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