YuGiOh: Hysteric Party

Yu-Gi-Oh Card: Hysteric Party
Available from these partners:
Hysteric Party
Type:Continuous Trap
Text:Activate this card by discarding 1 card: Special Summon as many copies of "Harpie Lady" as possible from your Graveyard. When this face-up card leaves the field, destroy those monsters.
Printings: Astral Pack 2 (AP02-EN024)
Duelist Pack: Battle City (DPBC-EN040)
Legendary Collection 4: Mega-Pack (LCJW-EN112)
Legendary Duelists: Season 2 (LDS2-EN087)
Lord of the Storm Structure Deck (SD8-EN027)