Lib the World Key Blademaster [DUOV-EN023] Ultra RareSet: Duel Overload Card type: Link Effect Monster Rarity: Ultra Rare Attack: 2000 2 monsters Can only be Link Summoned while you have a "World Legacy" card in your GY. You can only use each of the following effects of "Lib the World Key Blademaster" once per turn. During your Main Phase: You can Set 1 "World Legacy" Spell Trap directly from your Deck, but it cannot be activated this turn while you have no "World Legacy" monster in your GY. If this