With ender pearls, a person can quickly go to the end which breaks the meaning of Parkour. For my idea of having a shop, why not a potion, either swiftness or jump boost.
Ooo, a parkour shop would be awesome!It should cost in-game money to get the stuff,like u get 2$ for each jump u make? and the swiftness potion should cost like 50 or 30$ and the jump boost potions should cost like 60$ or 80$ for in-game money