Unbridled Learning (ノートリアスナレッジ, Nōtoriasu Narejji?, lit. Notorious Knowledge) is an ability available to Blue Mages in Final Fantasy XI at level 95. It allows the player to cast spells learned from HNM monster families (as these spells cannot be set with Blue Magic Points). It can be recast every 5 minutes and either lasts for 1 minute or until an Unbridled Learning spell is cast.

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