You need the musketeer Pokemon to teach Keldeo Secret Sword, but you don't lose them in the process. --- Christ is the only true solution to the problems plaguing mankind. http://www.fanfiction.net/forum/Help_people_find_obscure_stories/36645/
From: bahamut_24 | #001 I heard rumor that we will lose all 3 muskteers pokemons if we teach Keldeo the secret sword.
As we would exchange 3 pokemons for Keldeo with Secret Sword.
The next tutor is a tutor that caters specifically for the legendary Pokémon; Keldeo. When you have received Keldeo through an event, take it to the Moor of Icirrus, with the legendary Pokémon; Cobalion, Terrakion & Virizion also in your team. When you arrive, a man will come up and tell you how Keldeo was orphaned during a forest fire and the other Pokémon raised it. He will then allow you to teach Keldeo this special move: Secret Sword.
From: Mariofan15 | #002 You heard wrong. Secret Sword is a level up move IIRC.
You thinking bout Sacred Sword bro. --- Smogon BW OU Ladder Peak: #15 :O Black FC: 1077 0743 9713