|Structure Deck: Onslaught of the Fire Kings|
|Kanji and furigana||
ＳＴＲＵＣＴＵＲＥ ＤＥＣＫ —炎王の急襲—
Sutorakuchā Dekki: En'ō no Kyūshū
ＳＴＲＵＣＴＵＲＥ ＤＥＣＫ —염왕의 급습—
스트럭처 덱 —염왕의 급습—
Seuteuleogcheo Deg: Yeom-Wang-Ui Geubseub
|Number of cards||
|Yugioh-Card database ID||
Structure Deck: Onslaught of the Fire Kings
Structure Deck: Onslaught of the Fire Kings is a Structure Deck in the Yu-Gi-Oh! Official Card Game (OCG). It is the twenty-fourth deck in the OCG's Structure Deck series (thirty-second including the Character Structure Decks), following Structure Deck: Roar of the Sea Emperor. The TCG equivalent of this deck is Onslaught of the Fire Kings Structure Deck.
The deck features the FIRE attribute. Cards from this deck can be combined with card(s) included in Cosmo Blazer. It also includes many reprints, as well as introducing the "Fire King" archetype to the OCG.
Each Structure Deck: Onslaught of the Fire Kings contains 40 cards in total. The number of card of each rarity are as follows: