== Summary =={{Infobox/Archetype/StartOCG-TCG card image | image name = | image size = | image caption = Dharma Cannon
}}
{{Infobox/Archetype/ExtendedName
| kanji = 起動効果
| japanese =
| furigana =
| romaji = Kidō Kōka
| japanese translated =
| english = Ignition Effect
| french = Effet d’Ignition
| german = Zündeffekt
| italian = Effetto ad Ignizione
| korean = 기동 효과 (起動效果) ''Gidong Hyogwa''
|chinese=起動效果 ''Qǐdòng Xiàoguǒ / Hei2 dung6 Haau6 gwo2''
| spanish = Efecto de Encendido
|portuguese=Efeito de Ignição
}}
{{Infobox/Archetype/End}}
'''Ignition Monster Effects''' (Japanese: 起動効果 ''Kidō Kōka'') are [[Spell Speed 1]] effects that require a manual [[activate|activation]] by the card's [[controller]] during their own [[Main Phase 1]] or [[Main Phase 2|2]] (except "[[General Gantala of the Ice Barrier]]"). This type of [[effect]] used to be called a '''Cost Effect''' in the early days of ''[[Yu-Gi-Oh!]]'', which was slightly confusing because not all of those [[Monster Card|monsters]] had a [[cost]].
Examples of monsters with Ignition Effects: "[[Cyber Gymnast]]", "[[XYZ-Dragon Cannon]]", "[[Bazoo the Soul-Eater]]", "[[Blackwing - Gale the Whirlwind]]", "[[3-Hump Lacooda]]", "[[Card Trooper]]", "[[Dark Simorgh]]", "[[Lonefire Blossom]]", "[[XX-Saber Faultroll]]" and most [[Xyz Monster]]s.
Post-[[Problem-Solving Card Text]], these type of effects will generally be indicated by "Once per turn:", "You can" or "During your Main Phase:", followed by the cost which will end with a semi-colon, and lastly, the actual effect which you activated.
==Priority==
{{main|Priority}}
The turn player has priority to activate ignition effects before the opponent can activate a quick-effect. Meaning that summons that do not start chains cannot be responded to with quick-effects because the turn player has priority to activate an Ignition effect.
==Example==
[[File:Buten-GAOV-EN-C-1E.png|center]]
==List of OCG/TCG monsters with Ignition Monster Effects==
{{#ask: [[Class 1::Official]] [[Effect type::Ignition Monster Effects]] |?Japanese name |?Rank |?Level |?Attribute |?Type |?Card type |?ATK |?DEF |limit=10}}
{{Gameplay}}
[[Category:Gameplay]]
