Boo Stack

The Boo Stack is an enemy in Paper Mario: Sticker Star.

Appearance

The Boo Stack is only found in the level The Engimansion. Mario finds the Boo Stack in a room where he opens up a cabinet and 82 Boos fall on him.

In battle

The Boo Stack favors rolling into Mario. Mario can take them out easily with the Shiny Infinite Jump found earlier in the level. Every jump you land on the boo stack a boo will be defeated meaning every attack will do one hp damage.After Mario defeats it, all 82 Boos will be trapped into the Book of Sealing.

Characters	Protagonists	Mario • Kersti • Toads • Princess Peach
	Antagonists	Bowser • Bowser Jr. • Kamek
	Other Characters	Luigi • Mansion Steward • Wiggler/Flutter
Worlds	World 1	Warm Fuzzy Plains • Bouquet Gardens • Water's Edge Way • Hither Thither Hill • Whammino Mountain • Goomba Fortress
	World 2	Drybake Desert • Yoshi Sphinx • Sandshifter Ruins • Damp Oasis • Drybake Stadium
	World 3	Leaflitter Path • The Bafflewood • Wiggler's Tree House • Strike Lake • Loop Loop River • Outlook Point • Rustle Burrow • Tree Branch Trail • Gauntlet Pond • Stump Glade • Holey Thicket • Whitecap Beach
	World 4	Snow Rise • Ice Flow • The Engimansion • Shaved-Ice Cave • Whiteout Valley • Bowser's Snow Fort
	World 5	Shy Guy Jungle • Jungle Rapids • Long Fall Falls • Chomp Ruins • Rugged Road • Rumble Volcano
	World 6	Gate Cliff • Bowser Jr.'s Flotilla • Bowser's Sky Castle
	Hub-worlds	Decalburg • Surfshine Harbor
Bosses	Main/Recurring Bosses	Bowser • Bowser Jr. • Kamek
	World Bosses	Megasparkle Goomba • Tower Power Pokey • Gooper Blooper • Mizzter Blizzard • Petey Piranha
	Minor Bosses	Big Buzzy Beetle • Big Scuttlebug • Big Cheep-Cheep • Big Boo
Enemies	Enemies	2-Fold Goomba • 5-Fold Paragoomba • Accordion Guy • Bob-omb • Bony Beetle • Boo • Boo Stack • Boomerang Bro. • Broozer • Buzzy Beetle • Cheep-Cheep • Clip Guy • Dry Bones • Fire Bro. • Fire Piranha • Fuzzy • Goomba • Hammer Bro. • Ice Bro. • Koopa Troopa • Maraca Guy • Mural Goomba • Mural Koopa • Ninji • Paint Guy • Paragoomba • Paratroopa • Paper-Cone Goomba • Piranha Plant • Poison Blooper • Pokey • Rocky Wrench • Scaredy Rat • Scuttlebug • Shiny Bob-omb • Shiny Buzzy Beetle • Shiny Goomba • Shiny Koopa Troopa • Shiny Paper-Cone Goomba • Shiny Paratroopa • Shy Guy • Snifit • Snow Spike • Sombrero Guy • Spear Guy • Spike • Spike Top • Spiny • Swoop • Wiggler Segment
Miscellaneous	Items	Stickers • Book of Sealing • Royal Stickers • HP-Up Heart
	Techniques	Paperize • Peel • Battle Spinner • Sandal Spell
	Other	Sticker Shop • Snifit or Whiffit • Sticker Museum