{{Infobox set| image = 304-BoosterJP.jpg| width = 150| ja_name = ガーディアンの力| romaji_name = Gādian no Chikara| type = [[Booster Pack]]| ja_prefix = 304| size = | cover_card = [[Exodia Necross]]| ja_release_date = November 21, 2002| ja_database_id = 1105003| prev = Champion of Black Magic| next = Threat of the Dark Demon World}}'''''Power of the Guardian''''' is a Japanese [[Booster Pack]] in the ''[[Yu-Gi-Oh! Official Card Game]]'' (''OCG''). It is the fourth set in [[OCG Series 3|Series 3]].In other languages, it is amalgamated with ''[[Threat of the Dark Demon World]]'' to form the contents of ''[[Dark Crisis]]''.==Features==The set introduces the "[[Guardian]]" monsters and a contains support for [[Equip Spell Card]]s to back them up. It contains numerous cards from the [[Waking the Dragons]] arc and a few from [[Battle City]]. It also reprints "[[Black Luster Soldier]]" as an [[Ultimate Rare]].Highly sought after cards include "[[D.D. Warrior Lady]]", "[[Butterfly Dagger - Elma]]" and "#REDIRECT [[Skill DrainTuning]]".[[Dark Yugi (manga)|Yami Yugi]]'s appearance on the cover of this booster pack is taken from the omake at the end of {{chapter|Yu-Gi-Oh! Duelist|126|ref}} (also present on the title page of {{chapter|Yu-Gi-Oh! Duelist|130|ref}}).==Breakdown=={{Main|Set Card Ratios:Power of the Guardian (OCG)}}Each pack contains 5 cards and each box contains 30 packs.The set contains 54 cards, or 60 in the [[Master Set]]. This is comprised of:* 3 [[Secret Rare]]* 3 [[Ultra Parallel Rare]]* 4 [[Ultimate Rare]]* 3 [[Ultra Rare]]* 4 [[Super Rare]]* 6 [[Rare]]* 37 [[Common]]==Gallery==<gallery captionalign="center">304-BoosterJP.jpg | [[Set Card Galleries:Power of the Guardian (OCG-JP)|Japanese]]</gallery>==List=={{Set navigation| ratios = OCG| lists = JP| ue_galleries = JP}}{{Set list transclusion}}{{Booster PacksR from card number}} [[Category:OCG Booster Packs]]