Lumi Master/Lumis

70–88

Radibun

Rating 70–88LightStandard

At a glance

Why this tier: Radibun holds A in Mark teams, turning enemy Marks into DEF stages and Weight Drop into hits. With no Marks around it is a plain 106 DEF wall with 84 ATK, below Rainbowdeer.

Radibun's skills

Fixed kit always on Radibun, can't be swapped

Trait · passiveLight Blade

On entering battle, gains +1 DEF stage if any enemy on the field carries a mark — +1 more if it is a Shadow Mark, which also resets its switch cooldown.

Signature skillLight Blade Assault

Hits the current enemy; if it has no Light Mark, applies one and raises this Lumi's DEF by 1 stage. Targets enemies carrying a Shadow Mark first.

LightCost 5Power 80

Basic attackLight Blade

Its automatic attack: a Light hit every 1s for 10 power.

LightPower 10Interval 1s

Swappable skills choose which one to equip

Baton PassUsed in official line-ups

Hits the current enemy and switches out, handing this Lumi's ATK and DEF stages to the Lumi coming in.

TypelessCost 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

Weight Drop

Hits the current enemy, plus one extra hit for each positive DEF stage this Lumi holds; its DEF stages then reset to 0.

GroundCost 4Power 40

Sacrifice

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

LightCost 10Power 0

Speed Up

Every Lumi in your squad gains 1 Swift.

SteelCost 5Power 0

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

How to use Radibun

Radibun reads the enemy's Marks. Light Blade gives it a DEF stage on entry if any enemy carries one, and another plus a switch reset if it is a Shadow Mark, while Light Blade Assault applies a Light Mark and raises its DEF on the hit. Weight Drop then cashes those DEF stages in as extra hits.

With no Marks around the trait does nothing, and 84 ATK hits softly. Rainbowdeer is the sturdier Light pick; Radibun belongs in a Mark team.

Compared with

The strongest Standard on the tier list and the ones placed just above Radibun, strongest first.

Recommended build

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

Trait & signature skill (fixed)

Light BladeTrait

Light Blade AssaultSignature skill

Light Blade: On entering battle, gains +1 DEF stage if any enemy on the field carries a mark — +1 more if it is a Shadow Mark, which also resets its switch cooldown. Light Blade Assault: Hits the current enemy; if it has no Light Mark, applies one and raises this Lumi's DEF by 1 stage. Targets enemies carrying a Shadow Mark first.

Skill to equip

Baton PassChosen in 3 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

Luminey KeepsakeLevels up and ascends this line

Universal KeepsakeSwaps in for any Keepsake

Star Up

Luminey 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%.

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×0.5

Dark×0.5

Psychic×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

Luminey

Stage 2

ShinibunLv. 15 · Evolution Fruit ×1

Stage 3

RadibunLv. 35 · Evolution Fruit ×2

Attributes

MaxMin

	Min	Max
ATK	52	84
DEF	74	106
HP	66	98
Work	32	64
Attack Speed	Roster average1s

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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