On a Roll (Skill)

On a Roll (Japanese: ダウン確率上昇 Lowering Chance Boost) is a family of skills in Pokémon Masters EX.

On a Roll ダウン確率上昇
Lowering Chance Boost
Passive Skill
Raises the chance of lowering stat values with the additional effects of the user's moves.

Effect

On a Roll raises the chance of lowering the opponent's stat values with the additional effects of moves. The skill can range from On a Roll 1 to On a Roll 9, with higher numbered skills resulting in a greater increase in the chance of lowering stat values with moves. The chance is calculated according to the below formula.

Availability

On a Roll 1

As passive skill

Scottie & Cobalion Scottie/Bettie & Cobalion Bettie & Cobalion
Masters Support.pngFightingIC Masters.png Scottie/Bettie
& Cobalion


May & LatiasMay & Latias
Masters Tech.pngPsychicIC Masters.png May
(Anniversary 2022)
& Latias

(Only before Mega Evolving)
Egg Pokémon

As grid skill (yellow tiles)

Burgh & LeavannyBurgh & Leavanny
Masters Special Strike.pngBugIC Masters.png Burgh
& Leavanny

(Two separate tiles)

Fantina & MismagiusFantina & Mismagius
Masters Special Strike.pngGhostIC Masters.png Fantina
& Mismagius

(Two separate tiles)

As grid skill (red tiles)

Red sync grid tiles require the sync pair to use a specific move to activate the skill effect.

Dahlia & LudicoloDahlia & Ludicolo
Masters Tech.pngWaterIC Masters.png Dahlia
& Ludicolo

(Muddy Water)

Giovanni & MewtwoGiovanni & Mewtwo
Masters Special Strike.pngPsychicIC Masters.png Giovanni
& Mewtwo

(Shadow Ball)

Leaf & EeveeLeaf & Eevee
Masters Support.pngNormalIC Masters.png Leaf
& Eevee

(Iron Tail)

Lisia & AltariaLisia & Altaria
Masters Tech.pngDragonIC Masters.png Lisia
& Altaria

(Moonblast)

Red & SnorlaxRed & Snorlax
Masters Support.pngNormalIC Masters.png Red
& Snorlax

(Rock Smash)

Riley & LucarioRiley & Lucario
Masters Sprint.pngFightingIC Masters.png Riley
& Lucario

(Iron Tail)

Victor & SpectrierVictor & Spectrier
Masters Field.pngGhostIC Masters.png Victor
& Spectrier

(Shadow Ball)


On a Roll 2

As passive skill

As grid skill (yellow tiles)

As grid skill (red tiles)

Red sync grid tiles require the sync pair to use a specific move to activate the skill effect.

Scottie & Solgaleo Scottie/Bettie & Solgaleo Bettie & Solgaleo
Masters Physical Strike.pngSteelIC Masters.png Scottie/Bettie
& Solgaleo
(Focus Blast)

Erika & VileplumeErika & Vileplume
Masters Tech.pngGrassIC Masters.png Erika
& Vileplume

(Energy Ball; two separate tiles)

Giovanni & MewtwoGiovanni & Mewtwo
Masters Special Strike.pngPsychicIC Masters.png Giovanni
& Mewtwo

(Psychic; two separate tiles)

Gloria & ZacianGloria & Zacian
Masters Physical Strike.pngSteelIC Masters.png Gloria
& Zacian

(Play Rough)


On a Roll 3

As passive skill

As grid skill (red tiles)

Red sync grid tiles require the sync pair to use a specific move to activate the skill effect.

Calem & SylveonCalem & Sylveon
Masters Tech.pngFairyIC Masters.png Calem
& Sylveon

(Moonblast)

Mina & GranbullMina & Granbull
Masters Tech.pngFairyIC Masters.png Mina
& Granbull

(Play Rough)

Valerie & MawileValerie & Mawile
Masters Physical Strike.pngFairyIC Masters.png Valerie
& Mawile

(Play Rough)


On a Roll 4

As passive skill

As grid skill (yellow tiles)

As grid skill (red tiles)

Red sync grid tiles require the sync pair to use a specific move to activate the skill effect.

Adaman & VaporeonAdaman & Vaporeon
Masters Support.pngWaterIC Masters.png Adaman
& Vaporeon

(Bubble Beam)

Kali & AzumarillKali & Azumarill
Masters Support.pngFairyIC Masters.png Kali
& Azumarill

(Bubble Beam)


On a Roll 5

As grid skill (red tiles)

Red sync grid tiles require the sync pair to use a specific move to activate the skill effect.


On a Roll 9

As passive skill

As grid skill (red tiles)

Red sync grid tiles require the sync pair to use a specific move to activate the skill effect.


Trivia

  • On release, Dawn & Wormadam had a red sync grid tile with the skill On a Roll 4, which only applied to their move Struggle Bug. This was redundant, as Struggle Bug has a 100% chance of lowering the opponent's Sp. Atk. In version 2.30.0, this tile was changed to Satisfied Snicker 4.

In other languages

Language Title
Japan Flag.png Japanese ダウン確率上昇
Mandarin Chinese 下降機率提升
France Flag.png French Accablement
Germany Flag.png German Senkungschance↑
Italy Flag.png Italian Maluspesso
South Korea Flag.png Korean 다운확률상승 Daun Hwakryul Sangseung
Spain Flag.png Spanish Condena +
Project Sidegames logo.png This article is part of Project Sidegames, a Bulbapedia project that aims to write comprehensive articles on the Pokémon Sidegames.