MP23-EN203 * Underworld Ritual of Prediction * Common * 25th Anniversary Tin: Dueling Heroes Mega Pack MP24-EN397 You can only use 1

You can only use 1 "Argostars - Giantslaying" effect per turn

You can only use this effect of "The White Stone of Ancients" once per turn

You can only activate 1 "World of Spirits" per turn

You can only use each effect of "Melffy Wally" once per turn

and 6): Choose 1 face-up monster your opponent controls with a Level

MP23-EN203 * Underworld Ritual of Prediction * Common * 25th Anniversary Tin: Dueling Heroes Mega Pack MP24-EN397 You can only use 1This card is used to Ritual Summon any "Prediction Princess" Ritual Monster from your hand or GY in face up Attack Position or face down Defense Position. You must also Tribute monsters from your hand or field, whose total Levels equal or exceed the Level of the Ritual Monster you Ritual Summon. During the Standby Phase, if you control a "Prediction Princess" Ritual Monster: You can banish this card from your GY; Special Summon 1 non Ritual