Atticus シュウメイShūmei
Atticus's model
No.	223
English voice actor	Camden Sutkowski[1]
Japanese voice actor	Toshinari Fukamachi
Description	The boss ofTeam Star'sPoison crew—theNavi Squad—attends anacademy in thePaldea region. He's in charge of designing the team's outfits and made the costumes the Team Star bosses wear.

Atticus (Japanese:シュウメイShūmei) is aPokémon Trainer inPokémon Masters EX, based on thecharacter of the same name in thecore seriesgames. He forms async pair withRevavroom. This pair can be obtained through a Poké Fairsync pair scout beginning on January 17, 2025. This pair can be raised to6★ EX since it first released.

In the games

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Revavroom

Raising this sync pair to 6★ EX will unlock Song Key 09015, which allows "Battle! (Team Star Boss: Atticus)" to be played in theJukebox.

			Type			Poison
			Move types			Poison /Normal
			Role			Support
			EX Role			Sprint
			Base Potential			★★★★★☆EX
Revavroom♂		Weakness			Ground
It creates a gas out of poison and minerals from rocks. It then detonates the gas in its cylinders—now numbering eight—to generate energy.
Stats		HP	Attack	Defense	Sp. Atk	Sp. Def	Speed
Lv. 140, Base Potential		686	258	298	200	298	315
Lv. 140, Max Potential		846	318	338	260	338	395
Mega Revavroom
Lv. 140, Base Potential		—	—	—	—	—	—
Lv. 140, Max Potential		—	—	—	—	—	—

Availability

Atticus is exclusive to Poké Fair scouts. His offering rate was increased in the following sync pair scouts:

He was also available in the following sync pair scouts:

Moves

Name	Type	Category	Move gauge	BasePower	MaxPower	Accuracy	Target	Description
Headbutt	Normal	Physical	2	53	63	100%	An opponent	Has a chance (30%) of making the target flinch.
Potion	None	Status	0 (2 uses)	—	—	—	An ally	Restores an ally's HP by approximately 40% of its maximum HP.
Crafty PoisonousSmog	Poison	Special	2 (2 uses)	150	180	100	All opponents	Activation Condition: When Poison Damage Field applies to the opponent's field of play. Deactivation Condition: When the opponent's field of play is no longer Poison Damage Field. Leaves the target badly poisoned. Lowers the target's Poison Type Rebuff by one rank the first time this attack move is successful each battle. Raises the Defense and Sp. Def of all allied sync pairs by two stat ranks.
Essence of Poison!	None	Status	0 (1 use)	—	—	—	All allies	Reduces the user's sync move countdown by one. Raises the Attack and Sp. Atk of all allied sync pairs by four stat ranks. Raises the Speed of all allied sync pairs by two stat ranks.
Sync moves
Designer's Way of the NinjaGunk Shot	Poison	Physical	—	250	300	—	An opponent	(6★ EX effect: The sync buff is doubled the first time a sync move is used.) (EX role effect: The first time the user's sync move is used each battle, the sync move countdown is reduced by three.)

Skills

Name	Description
Passive Skills
A Taste of Thine Own Poison	Reduces damage when an ally is hit by an attack move or sync move from an opponent that is poisoned or badly poisoned. Reduces damage taken by allies from super effective moves and super effective sync moves.
Debut: Poison DF	Applies Poison Damage Field to the opponents' field of play the first time the user enters a battle each battle. (Poison Damage Field: The sync pairs will take Poison-type damage whenever they take an action.)
Poison DF on Opp: Team Moves ↑ 2	Powers up the moves of all allied sync pairs when Poison Damage Field applies to the opponent's field of play.
Superawakened Passive Skill
A Single Drop of Poison	Reduces the user's sync move countdown by two the first time it enters a battle each battle. Protects all allied sync pairs against critical hits when Poison Damage Field applies to the opponent's field of play. Prevents all allied sync pairs from being inflicted with status conditions, flinching, becoming confused, or becoming trapped when Poison Damage Field applies to the opponent's field of play.
Exclusive Lucky Skills
Quick Tempo	Applies the Move Gauge Acceleration effect to the allied field of play the first time the user enters a battle each battle.
Theme Skills
Poison Support	Raises the maximum HP of all allied sync pairs by 60.
Paldea Support	Raises the maximum HP of all allied sync pairs by 13.
Team Star Support	Raises the maximum HP of all allied sync pairs by 13.
Artistic Support	Raises the maximum HP of all allied sync pairs by 15.
Free Spirit Support	Raises the maximum HP of all allied sync pairs by 15.
Expedition Skills
Wistful ↑ 2	Raises the following discovery level by 2: •Wistful Crystal

Sync grid

Thesync grid for Atticus & Revavroom is an expanded grid, made available since the pair first released.

Appearances

Battle appearances

Atticus & Revavroom can be battled against in:

• Academy events (since March 31, 2025)
• Story event:Dressed to Give Thanks (January 30 to February 17, 2026)

Story appearances

Atticus appears in his normal outfit in the following story areas:

• Academy Founding Chapter:
  • Explosive Art, Ninja's Craft
  • The Bratty Mechanic
• Academy event:Best Buddies Program
• Story event:Dressed to Give Thanks

Sync pair stories

• A Day with Atticus

Quotes

Main article:Atticus/Quotes → Pokémon Masters EX

Gallery

VS model (Normal colors)	6★ model (Normal colors)	6★ model (EX colors)	VS model (EX colors)	Atticus's sync move mindscape (Navi Squad's Base)
Trainer emote Nice!	Trainer emote Watch out!	Trainer emote Let's do this!	Trainer emote Thanks!
Medal 1★ Explosive Art, Ninja's Craft	Medal 2★ Explosive Art, Ninja's Craft	Medal 3★ Explosive Art, Ninja's Craft	Medal All-Out Poison Explosion	Atticus withTeam Star

Trivia

• Atticus is the first character to form a sync pair with aGeneration IX Pokémon with asignature move that does not use that move in any way in their sync pair; Atticus's Revavroom does not use Revavroom's signature moveSpin Out.
• Atticus & Revavroom'sbuddy move Crafty PoisonousSmog and their passiveskillDebut: Poison DF may be references to the NaviStarmobile, which knows Smog and has theAbilityToxic Debris.
• All versions of Atticus use special voice-over lines upon entering a team that contains certain Trainers (regardless of their partner Pokémon). Those Trainers includeKoga,Janine,Valerie,Penny,Clavell,Giacomo,Mela,Ortega, andEri.
  • Atticus also uses special voice-over lines upon winning a battle with Penny, Clavell, Giacomo, Mela, Ortega, or Eri in the same team.

Origin

Atticus's design is based on his appearance inPokémon Scarlet. Revavroom is Atticus's signature Pokémon in thecore series games, and he uses a second Revavroom for his Navi Starmobile. Revavroom's Dex entry comes from Pokémon Scarlet.

In other languages

References

Related articles

Team Star
Bosses
Big Boss	Segin Squad	Schedar Squad	Navi Squad	Ruchbah Squad	Caph Squad
Cassiopeia	Giacomo (Masters)	Mela (Masters)	Atticus (Masters)	Ortega (Masters)	Eri (Masters)
Other members
Carmen •Team Star Grunts
Related
Youssef •Harrington •Scarlet •Starmobiles

This game character article is part ofProject CharacterDex, aBulbapedia project that aims to write comprehensive articles on each character found in thePokémon games.

• Masters EX characters
• Articles with section stubs
• Team Star
• Game characters
• Members of Team Star
• Poison-type Trainers
• Masters EX characters with an EX style