| image = AGOV-BoosterJPBoosterEN.png

| en_name = Age of Overlord

| fr_name = L'Ère du Seigneur Suprême| de_name = Age of Overlord| it_name = Età del Sovrano| ko_name = 에이지 오브 오버로드| ko_rr_name = Eiji Obeu Obeorodeu| pt_name = Era do Soberano| es_name = Era del Señor Supremo| sc_name = 霸王世纪

| order_number = 1202| size = * 81(JP, KR)* 101 (''TCG'')* 121 (AE, SC)| cover_card = Supreme Celestial King Odd-Eyes Arc-Ray Arcray Dragon| ja_database_id = 1000009001000| ko_database_id = 1010001305000| ae_database_id = 5000001330000| sc_database_id = 3000001290000| database_id = 2000001293000

| ae_release_date = February 23, 2024| kr_release_date = October 17, 2023| sc_release_date = September 30, 2023| na_release_date = October 20, 2023| eu_release_date = October 19, 2023| oc_release_date = October 19, 2023| fr/de/it/sp_release_date = October 19, 2023| pt_release_date = October 19, 2023

| next = Phantom Nightmare

'''''Age of Overlord''''' is a [[Core Booster]] in the ''[[Yu-Gi-Oh! Official Card Game]]'' (''OCG'') and ''[[Yu-Gi-Oh! Trading Card Game]]'' (''TCG''). It is the 2nd Core Booster of [[Series 12]], following ''[[Duelist Nexus]]''.

* The In the ''[[OCG]]'', the first-print runs of ''Age of Overlord'' boxes include 1 ''[[Age of Overlord +1 Bonus Pack]]''. In addition, 1 ''[[Hidden Chapter Pack 2023 Vol.2]]'' was given to buyers for every Asian box purchase of ''Age of Overlord''.* Includes cards used by [[Axel Brodie]], [[Reginald Kastle]], and [[Sergey Volkov]].** The ''TCG'' version also includes cards used by [[Jesse Anderson (manga)|Jesse Anderson]], [[Chazz Princeton (manga)|Chazz Princeton]], and [[Shoma Yusa]].* Introduces new members/support for the "[[Alien]]", "[[Earthbound]]", "[[Fusion Dragon]]", "[[Labrynth]]", "[[Magician]]", "[[Mannadium]]", "[[Nemleria]]", "[[Nouvelles]]", "[[Odd-Eyes]]", "[[Ogdoadic]]", "[[Pendulum (archetype)|Pendulum]]", "[[Pendulum Dragon]]", "[[Phantom Beast]]", "[[Recipe]]", "[[Supreme King Dragon]]", "[[Supreme King Gate]]", "[[Synchro Dragon]]", "[[T.G.]]", "[[Vanquish Soul]]", "[[Visas]]", "[[Watt]]", "[[Xyz (archetype)|Xyz]]" and "[[Xyz Dragon]]" archetypes, as well as the [[-Eyes Dragon]], [[Chimera]], [[Earthbound Servant]], [[Gaia Knight]], [[Shark (archetype)|Shark]], [[Shinobird]], [[Supreme King]], and [[Transcendosaurus]] series.** Introduces the first support for the "[[Armored Xyz (archetype)|Armored Xyz]]", "[[Heart]]", "[[Horus]]", "[[Patissciel]]", "[[Sinful Spoils]]", "[[Snake-Eye]]", and "[[Veda]]" archetypes.** The ''TCG'' version also introduces new members/support for the "[[Lil-la]]", "[[Rose]]", and "[[Tistina]]" archetypes, as well as the [[Field Searcher]] series.* Introduces the "[[Diabellstar]]" archetype.

** 9 [[Ultra Rare]]s

* Ultra Rare cards Rares are also available as [[Ultimate Rare]].* Ultra Rare Rares and Super Rare cards Rares are also available as [[Secret Rare]] and Quarter Century Secret Rare.

AGOV-BoosterJPBoosterEN.png | English<br />[[Set Card Galleries:Age of Overlord (TCG-EN-1E)|1st Edition]]AGOV-BoosterFR.png | French<br />[[Set Card Galleries:Age of Overlord (TCG-FR-1E)|1st Edition]]AGOV-BoosterDE.png | German<br />[[Set Card Galleries:Age of Overlord (TCG-DE-1E)|1st Edition]]AGOV-BoosterIT.png | Italian<br />[[Set Card Galleries:Age of Overlord (TCG-IT-1E)|1st Edition]]AGOV-BoosterPT.png | Portuguese<br />[[Set Card Galleries:Age of Overlord (TCG-PT-1E)|1st Edition]]AGOV-BoosterSP.png | JapaneseSpanish<br />[[Set Card Galleries:Age of Overlord (TCG-SP-1E)|1st Edition]]AGOV-BoosterJP.png | [[Set Card Galleries:Age of Overlord (OCG-JP)|Unlimited EditionJapanese]]AGOV-BoosterAE.png | [[Set Card Galleries:Age of Overlord (OCG-AE-UE)|Asian-English]]AGOV-BoosterKR.png | [[Set Card Galleries:Age of Overlord (OCG-KR-UE)|Korean]]AGOV-BoosterSC.png | [[Set Card Galleries:Age of Overlord (OCG-SC)|Simplified Chinese]]AGOV-Poster-SP.png | Spanish promotional poster

| lists = EN,FR,DE,IT,PT,SP,JP,AE,KR,SC| 1e_galleries = EN,FR,DE,IT,PT,SP| ue_galleries = JP,AE,KR,SC

{{Set list tabs|EN,FR,DE,IT,PT,SP,JP,AE,KR,SC}}