Arielle is a npc that only shows up randomly need confirmation and gives a player a choice of three types of reward, Sharper Appearance, Stronger Abilities, or Faster Growth. Each choice gives a prize consisting of its namesake, however, all of the choice does have Reilly's Toy: Sunny Cloud and Reilly's Toy: Shower Cloud in its reward list.
After her first appearance she would make you a promise to show up again in the weekend.
