|Attack Name:||Youma Taisan|
|Attack Name (kanji/kana):||妖魔退散|
|Performed by:||Sailor Mars|
|First Used:||Act 3 - The Third Senshi is Miko Rei|
Youma Taisan (meaning "Demons Disperse") was an attack performed by Sailor Mars in Pretty Guardian Sailor Moon. It was similar to Sailor Mars' Fire Soul attack in the anime. Sailor Mars summoned a ball of flames between her palms and then cast the flames toward her enemy.