Three Sacred Treasures (三種の神器 Sanshu no Jingi?) are three weapons, which were used by three legendary Cures, 10,000 years ago. These were used first, however, were later sealed. The three weapons are Magical Lovely Pad, Miracle Dragon Glaive, and the Eternal Golden Crown. The weapons, as seen in episode 39, can transfer information to one another.
Magical Lovely Pad
- Main article: Magical Lovely Pad
Magical Lovely Pad (マジカルラブリーパッド Majikaru Raburī Paddo?) also called Crystal Mirror (水晶の鏡 Suishō no Kagami?) was the first weapon to appear, and it was wielded by Cure Empress, after her death Melan, her mascot, later gave it to the Cures after they proved their own powers to her. The Magical Pad is really useful, and the girls could perform their own attacks, and one group attack called Lovely Straight Flush. Later, it was upgraded to the Magical Lovely Harp.
Miracle Dragon Glaive
- Main article: Miracle Dragon Glaive
Miracle Dragon Glaive (ミラクルドラゴングレイブ Mirakuru Doragon Gureibu?), also known as Spear of Light (光の槍 Hikari no Yari?) was the second weapon to appear, and it might have probably been wielded by Princess Marie Ange; it was preceded by Cure Magician. While its power is currently unknown, it was first used by Marie Ange on a Jikochuu fight and was later sealed by Selfish King. It is currently in the possession of Regina.
Eternal Golden Crown
- Main article: Eternal Golden Crown
Eternal Golden Crown (エターナルゴールデンクラウン Etānaru Gōruden Kuraun?), also known as Golden Crown (黄金の冠 Kogane no Kanmuri?) was the third and final treasure to appear, was owned by Cure Priestess, and it first appeared in episode 45. It will be in Aguri's possession as the princess of Trump Kingdom. One of its powers includes the negation of the 5-minute transformation time limit Cure Ace had. It also can show people the history of Trump Kingdom.