|arname tc_name = التقلّص收縮|crname = Smanjivanje|frname fr_name = Rétrécissement|dename de_name = Schrumpfen|grname = Συρρίκνωση|itname it_name = Rimpicciolire|krname ko_name = 수축|spname pt_name = ColapsoEncolher|ptname es_name = Redução|thname = ย่อร่าง|viname = Thu nhỏColapso|ja_name = {{Ruby|収|しゅう}}{{Ruby|縮|しゅく}}|phon romaji_name = Shūshuku|altname = Collapse|ntrname alt_name = Collapse|wc6name ntr_name = Collapse|image = Shrink-YSKRKC01-EN-CUR-1EUE.png|attribute card_type = Spell|typest property = Quick-Play|number password = 55713623|effect effect_types = Effect|lore = [[Target]] 1 [[face-up]] [[Monster Card|monster]] on the [[Playing Field|field]]; the its [[Original ATK and DEF|original ATK]] of that monster is becomes halved until the end of this [[End Phaseturn]].|frlore fr_lore = [[Select|Sélectionnez]] Ciblez 1 monstre [[face-up|face recto]] sur le [[Playing Field|Terrain]]. L'[[Original ATK and DEF|ATK d'origine]] de ce monstre est diminuée de moitié ; jusqu'à la fin de ce [[turn|tour]], son ATK d'origine sera divisée par deux.|delore de_lore = Wähle 1 aufgedecktes offenes Monster auf dem Spielfeld. Die Original; seine Grund-ATK dieses Monsters sind werden bis zum Ende des Spielzuges dieses Spielzugs halbiert.|itlore it_lore = Seleziona Scegli come bersaglio 1 mostro scoperto sul Terreno. L'; il suo ATK originale di quel mostro è dimezzato diventa la metà fino alla fine di questo turno.|ptlore pt_lore = Selecione Escolha 1 monstro virado com a face para cima no campo. O ; o ATK original daquele monstro dele é reduzido diminuído pela metade até o fim final deste turno.|splore es_lore = Selecciona 1 monstruo boca arriba en el [[Playing field|Campo]]. El [[Original ATK and DEF|; hasta el final de este turno su ATK original]] de ese monstruo se reduce divide a la mitad hasta el final de este turno.|jplore ja_lore = フィールド上に表側表示で存在するモンスター１体を選択する。そのモンスターの元々の攻撃力はエンドフェイズ時まで半分になる。①：フィールドの表側表示モンスター１体を対象として発動できる。そのモンスターの元々の攻撃力はターン終了時まで半分になる。|animelore ko_lore = [[Select]] 1 [[face-up]] [[Monster Card|monster]] on the [[Playing Field|field]]①: 필드의 앞면 표시 몬스터 1장을 대상으로 하고 발동할 수 있다. The [[ATK]] of that monster is halved until the end of this [[turn]]그 몬스터의 원래 공격력은 턴 종료시까지 절반이 된다.|mangalore tc_lore = [[Select]] 1 [[face-up]] [[Monster Card|monster]] on the [[Playing Field|field]]. The [[original ATK]] of that monster is halved.可选择1只以表侧表示存在于场上的怪兽发动。被选择怪兽其原本的攻击力至结束阶段时将降为一半。|en_sets ='''[[STON-ENSE2; Strike of Neos: Special Edition]]''' ([[STON-ENSE2]] - [[SR]]); Super Rare '''[[Structure Deck: Zombie World]]''' ([[SDZW-EN027]] - [[C]]) '''[[; Zombie World Structure Deck: Machina Mayhem]]''' ([[; CommonSDMM-EN024]] ; Machina Mayhem Structure Deck; CommonBP02- [[C]]) '''[[EN146; Battle Pack 2: War of the Giants]]''' ([[BP02; Common, Mosaic RareYSKR-EN146]] EN037; Starter Deck: Kaiba Reloaded; CommonMIL1- [[C]]/[[MSR]])EN018; Millennium Pack; CommonLDK2-ENK24; Legendary Decks II; Common'''[[Starter SDKS-EN025; Structure Deck: Seto Kaiba; CommonLCKC-EN043; Legendary Collection Kaiba Reloaded]]''' ([[YSKRMega Pack; Ultra RareSBCB-EN037]] EN099; Speed Duel: Battle City Box; CommonKC01- [[C]])EN048; 25th Anniversary Ultimate Kaiba Set; Ultra Rare|na_sets ='''[[SJC-EN003; Shonen Jump Championship Series 2006 Prize Cards]]''' ([[SJCCard; Ultra RareSTP7-EN003]] - [[UR]])EN027; Speed Duel Tournament Pack 7; Common|eu_sets ='''[[Pharaoh's Tour Championship Prize Cards|Pharaoh's Tour Championship Prize Cards: Series 2]]''' ([[PT02-EN001]] - [[UR]]); Pharaoh Tour 2006 Final prize card; Ultra Rare|fr_sets ='''[[Pharaoh's Tour Championship Prize Cards|Pharaoh's Tour Championship Prize Cards: Series 2]]''' ([[PT02-FR001]] ; Pharaoh Tour 2006 Final prize card; Ultra RareSTON- [[UR]]) '''[[FRSE2; Strike of Neos: Special Edition]]''' ([[STON; Super RareSDZW-FRSE2]] FR027; Zombie World Structure Deck; CommonSDMM- [[SR]])FR024; Machina Mayhem Structure Deck; CommonBP02-FR146; Battle Pack 2: War of the Giants; Common, Mosaic Rare'''[[Structure YSKR-FR037; Starter Deck: Zombie World]]''' ([[SDZWKaiba Reloaded; CommonMIL1-FR027]] FR018; Millennium Pack; CommonLDK2- [[C]])FRK24; Legendary Decks II; Common '''[[SDKS-FR025; Structure Deck: Machina Mayhem]]''' ([[SDMMSeto Kaiba; CommonLCKC-FR024]] FR043; Legendary Collection Kaiba Mega Pack; Ultra RareSBCB- [[C]])FR099; Speed Duel: Battle City Box; Common|de_sets ='''[[Pharaoh's Tour Championship Prize Cards|Pharaoh's Tour Championship Prize Cards: Series 2]]''' ([[PT02-DE001]] ; Pharaoh Tour 2006 Final prize card; Ultra RareSTON- [[UR]]) '''[[DESE2; Strike of Neos: Special Edition]]''' ([[STON; Super RareSDZW-DESE2]] DE027; Zombie World Structure Deck; CommonSDMM- [[SR]])DE024; Machina Mayhem Structure Deck; CommonBP02-DE146; Battle Pack 2: War of the Giants; Common, Mosaic Rare'''[[Structure YSKR-DE037; Starter Deck: Zombie World]]''' ([[SDZWKaiba Reloaded; CommonMIL1-DE027]] DE018; Millennium Pack; CommonLDK2- [[C]])DEK24; Legendary Decks II; Common '''[[SDKS-DE025; Structure Deck: Machina Mayhem]]''' ([[SDMMSeto Kaiba; CommonLCKC-DE024]] DE043; Legendary Collection Kaiba Mega Pack; Ultra RareSBCB- [[C]])DE099; Speed Duel: Battle City Box; Common|it_sets ='''[[Pharaoh's Tour Championship Prize Cards|Pharaoh's Tour Championship Prize Cards: Series 2]]''' ([[PT02-IT001]] ; Pharaoh Tour 2006 Final prize card; Ultra RareSTON- [[UR]]) '''[[ITSE2; Strike of Neos: Special Edition]]''' ([[STON; Super RareSDZW-ITSE2]] IT027; Zombie World Structure Deck; CommonSDMM- [[SR]])IT024; Machina Mayhem Structure Deck; CommonBP02-IT146; Battle Pack 2: War of the Giants; Common, Mosaic Rare'''[[Structure YSKR-IT037; Starter Deck: Zombie World]]''' ([[SDZWKaiba Reloaded; CommonMIL1-IT027]] IT018; Millennium Pack; CommonLDK2- [[C]])ITK24; Legendary Decks II; Common '''[[SDKS-IT025; Structure Deck: Machina Mayhem]]''' ([[SDMMSeto Kaiba; CommonLCKC-IT024]] IT043; Legendary Collection Kaiba Mega Pack; Ultra RareSBCB- [[C]])IT099; Speed Duel: Battle City Box; Common|sp_sets pt_sets ='''[[Pharaoh's Tour Championship Prize Cards|Pharaoh's Tour Championship Prize CardsBP02-PT146; Battle Pack 2: War of the Giants; Common, Mosaic RareYSKR-PT037; Starter Deck: Series 2]]''' ([[PT02Kaiba Reloaded; CommonMIL1-PT018; Millennium Pack; CommonLDK2-PTK24; Legendary Decks II; CommonSDKS-SP001]] PT025; Structure Deck: Seto Kaiba; CommonLCKC- [[UR]])PT043; Legendary Collection Kaiba Mega Pack; Ultra Rare| sp_sets = '''[[STON-SPSE2; Strike of Neos: Special Edition]]''' ([[STON; Super RareSDZW-SPSE2]] SP027; Zombie World Structure Deck; CommonSDMM- [[SR]])SP024; Machina Mayhem Structure Deck; CommonBP02-SP146; Battle Pack 2: War of the Giants; Common, Mosaic Rare'''[[Structure YSKR-SP037; Starter Deck: Zombie World]]''' ([[SDZWKaiba Reloaded; CommonMIL1-SP027]] SP018; Millennium Pack; CommonLDK2- [[C]])SPK24; Legendary Decks II; Common '''[[SDKS-SP025; Structure Deck: Machina Mayhem]]''' ([[SDMMSeto Kaiba; CommonLCKC-SP024]] SP043; Legendary Collection Kaiba Mega Pack; Ultra RareSBCB- [[C]])SP099; Speed Duel: Battle City Box; Common|jp_sets ='''[[SK2-020; Structure Deck: Kaiba Volume 2 ; Ultra RareSD14-JP018; Structure Deck]]''' ([[SK2: Advent of the Emperor; CommonSD18-020]] JP023; Structure Deck: Machiners Command; CommonMP01- [[UR]]JP021; Millennium Pack (OCG); Millennium Super Rare '''[[SDKS-JP027; Structure Deck: Advent of the Emperor]]''' ([[SD14Seto Kaiba; CommonDR01-JPB19; Duel Royale Deck Set EX; CommonKC01-JP018]] JP048; 25th Anniversary Ultimate Kaiba Set; Ultra RareDR02- [[C]])JPC20; Duel Royale Deck Set EX Round 2; Common| tc_sets = '''[[SD18-TC023; Structure Deck: Machiners Command]]''' ([[SD18-JP023]] - [[C]]); Common|kr_sets ='''[[SD14-KR018; Structure Deck: Advent of the Emperor]]''' ([[SD14; CommonSD18-KR018]] KR023; Structure Deck: Machiners Command; CommonAE03- [[C]])KR021; Advanced Event Pack 2014 Vol.1; Common|gx02_sets ='''[[Speed King MP01-KR021; Millennium Pack (GX02-BPOCG)|Speed King]]''' ([[; Millennium Super Rare]])SDKS-KR027; Structure Deck: Seto Kaiba; Common|ntr_sets =

|wc6_sets stat_change ='''[[Quick/Counter Collection (WC6-BP)|Quick/Counter Collection]]''' ([[Super Rare]])* Halves ATK* Changes original ATK'''[[All Spells (WC6-BP)|All Spells]]''' ([[Common]]) '''[[All at Random (WC6-BP)|All at Random]]''' ([[Common]])|anime_dm = 093, 094, 108, 121, 122, 124, 129, 135, 149, 158, 180, 195, 200|manga_r = 014|stats1 = * Your monsters lose ATK|stats2 = * Your opponent's monsters lose ATK|database_id = 5355| tcg_speed_duel_status = Unlimited