Experience points (PXP)
The role of experience points attached to your Pookyballs.
Experience Points (PXP) are calculated by multiplying Boosted Points and the Rarity level of the digital collectible Pookyball.
PXP are awarded to the Pookyball used for a prediction, at the moment when the player claims Leaderboard rewards.
PXP allow players to Level-Up Pookyballs.
Rare, Epic and Legendary Pookyballs have more Levels, but their higher earning of PXP means they'll be, on average, higher level than a lower tier ball.