Fire King - Yugipedia - Yu-Gi-Oh! wiki

quot;Fire King" (炎（えん）王（おう） En'ō) is an archetype of FIRE Beast, Beast-Warrior, and Winged Beast monsters that are mainly focused on self-destruction. They were first introduced in the OCG in Structure Deck: Onslaught of the Fire Kings and TCG in Onslaught of the Fire Kings Structure Deck.

Structure Deck EX: Return of the Fire Kings - Yugipedia - Yu-Gi-Oh! wiki

XX-Saber Faultroll - Yugipedia - Yu-Gi-Oh! wiki in 2023

King Pyron, Deck and Rulings

Onslaught of the Fire Kings Structure Deck - Yugipedia - Yu-Gi-Oh! wiki

SR14] Spell/Trap negation for Fire King

Fire King, Yu-Gi-Oh! Wiki

Konami Yu-Gi-Oh! OCG Raid Of The Fire King Structure Deck R TCG JAPAN — ToysOneJapan

Kaiju, Yu-Gi-Oh! Wiki

FIRE, Yu-Gi-Oh! Wiki

Card Errata:Circle of the Fire Kings - Yugipedia - Yu-Gi-Oh! wiki

Yu-Gi-Oh! Wiki - Onslaught of the Fire Kings

Brotherhood of the Fire Fist - Tiger King, Yu-Gi-Oh! Wiki

Fire King, Yu-Gi-Oh! Wiki