Set: 25th Anniversary Tin: Dueling Heroes Mega Pack
Number: MP23-EN114
Rarity: Common
Attribute: SPELL
Card Type: Ritual Spell
Description: This card can be used to Ritual Summon any "Libromancer" Ritual Monster. You must also Tribute monsters from your hand or field whose Levels equal or exceed the Level of the Ritual Monster you Ritual Summon. If you Ritual Summon "Libromancer Fireburst" with this effect, using "Libromancer Firestarter" on the field, it cannot be destroyed, or banished, by card effects.
Number: MP23-EN114
Rarity: Common
Attribute: SPELL
Card Type: Ritual Spell
Description: This card can be used to Ritual Summon any "Libromancer" Ritual Monster. You must also Tribute monsters from your hand or field whose Levels equal or exceed the Level of the Ritual Monster you Ritual Summon. If you Ritual Summon "Libromancer Fireburst" with this effect, using "Libromancer Firestarter" on the field, it cannot be destroyed, or banished, by card effects.