Spellbook of the Master [CBLZ-EN062] Secret Rare Gold Rare Must be Special Summoned (from

Must be Special Summoned (from your hand) by banishing all LIGHT monsters or all DARK monsters from your Graveyard

but while this effect is applied

The ATK and DEF of this card are each 100 points higher than the highest ATK on the field (except "The Wicked Avatar")

Each 2017 Mega-Tin will also include additional variant cards (non-randomized)

Spellbook of the Master [CBLZ-EN062] Secret Rare Gold Rare Must be Special Summoned (fromSet: Cosmo Blazer Card type: Normal Spell Rarity: Secret Rare Attack: 0 Defense: 0 If you control a Spellcaster Type monster: You can reveal 1 other "Spellbook" card in your hand to target 1 "Spellbook" Normal Spell Card in your Graveyard, except "Spellbook of the Master"; this card's effect becomes that target's effect. You can only activate 1 "Spellbook of the Master" per turn.