Extra Features:

1. Get Pokeballs from doing certain actions (Adding Pokemon, Evolving and Getting a Shiny)
2. Capture Wild Pokemons 2a. Randomly generate a wild pokemon with random stats 2b. Use Pokeballs with varying chances to capture pokemon. 2c. When Pokemon is captured, chance pokemon is a shiny. 2d. Hidden pity (base chance is .10) every pokemon captured thats not a shiny, chance to get shiny + .15, resets to base on shiny draw.
3. Colour of shiny yellow in list.