Attack Piece

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Starlow discussing an Attack Piece.

Attack Pieces are special puzzle pieces that were introduced in Mario & Luigi: Bowser's Inside Story and reappear in Mario & Luigi: Dream Team. They are usually found in singular areas, and collecting ten of them in one area will grant Mario and Luigi with a powerful Special Attack/Bros. Attack.

Bowser's Inside Story

Attack Pieces in Bowser's Inside Story grant Mario & Luigi with a Special Attack.

Special Attack	Attack Piece Collection	Location
Green Shell	Found throughout the area.	Trash Pit
Fire Flower	Found throughout the area.	Pump Works
Jump Helmet	Found throughout the area.	Flab Zone
Yoo Who Cannon	Given by the Blue Paratroopa squad after being taught the Blue Shell technique.	Toad Town
Super Bouncer	Found throughout the area.	Energy Hold
Spin Pipe	Given by solving Kuzzle's first puzzle.	Plack Beach
Mighty Meteor	Granted when the three Star Cures are used to open Peach's Castle	Toadley Clinic
Snack Basket	Found throughout the area.	Dimble Wood
Magic Window	Given by defeating the Shroobs	Bowser Castle
Falling Star	Seven given by the Blue Paratroopa Squad, followed by three found throughout the area.	Peach's Castle

Dream Team

Attack Pieces make a return in Dream Team, but this time, they grant different types of attack. In the Real World, Attack Pieces grant a Bros Attack to one of the Bros. In the Dream World, they instead grant a Luiginary Attack to Mario.

Bros Attack	Attack Piece Collection	Location
3D Red Shell	Found throughout the area.	Mushrise Park
3D Green Shell	Given by Brickle.	Mushrise Park
Fire Flower	Found throughout the area.	Dozing Sands
Bye Bye Cannon	Found throughout the area.	Wakeport
Dropchopper	Found throughout the area.	Mount Pajamaja
Bomb Derby	Found throughout the area.	Driftwood Shore
Slingsniper	Given by Big Massif and Lil' Massif for solving the Ball Hop puzzle on Mount Pajamaja	Mount Pajamaja
Jet-Board Bash	Found throughout the area.	Somnom Woods
Zee Egg	Given rescuing every Pi'illo.	Mushrise Park
Star Rocket	Found throughout the area.	Neo Bowser Castle

• Note: All Luiginary Attacks are scattered throughout their area.

Luiginary Attack	Location
Luiginary Ball	Dreamy Mushrise Park
Luiginary Stack	Dreamy Dozing Sands
Luiginary Hammer	Dreamy Mount Pajamaja
Luiginary Flame	Dreamy Driftwood Shore
Luiginary Wall	Dreamy Wakeport
Luiginary Typhoon	Dreamy Somnom Woods