. "Leth Nurae"@en . . "Ancient Knowledge is an ability that can only be learnt by fossil Pok\u00E9mon."@en . . . "Ancient Knowledge"@en . "1596"^^ . "Adventuring"@en . . . "xx"@en . . . . "Ancient Knowledge, Eye of the Instigator"@en . "55842"^^ . "Go into the Arcanium, and recover several Tomes of Ancient Knowledge for Projection of Teclisen."@en . "Go into the Arcanium, and recover several Tomes of Ancient Knowledge for Projection of Teclisen."@en . "10"^^ . . "solo"@en . "Ancient Knowledge is an ability that can only be learnt by fossil Pok\u00E9mon."@en . . "Leth Nurae"@en .