Unlock the following Secret moves for the specified characters by performing the corresponding tasks:
Meracle (Max Shockwave) Get the Darkness Ring from the Undying Dragon. Use it to reach the bottom floor of the Cave Of The Seven Stars on Roak. You can find the Skill Book in a chest behind the platform where you fight Gabriel Celeste. Note: You can walk around the platform and unlock the move before fighting Gabriel Celeste.
Reimi (Savage Sparrows) Get the Darkness Ring from the Undying Dragon. Use it on the Holy Chest on the bottom floor of the Purgatorium in the room where you fight Tamriel to get the Skill Book.