Concept: Reward/Spoil System

The reward/spoil system is not a tangible object; rather a proof of concept integrated into the digital code of the Leray veil that spans throughout Sprawn Valley, affecting all Leray wielders wishing to battle in an official match. Only capable of showing itself under a Siriean dome, the reward/spoil system uses the similar graphical codec of energy scans to display at the center of a battlefield in holographic text.
The purpose of this system is to display and confirm a mutually agreed bet of credits and items between two wielders prior to a battle. The holographic text then reveals itself again once a battle ends to confirm the victor of combat and what reward or spoils they would have obtained by winning. Connected directly to the Leray license cards, this reward spoil system has been around for as long as energy scans have, and are considered the means by which bets are placed and earned in Leray battles.
The reward/spoil system is intelligently designed to ensure that all bets are made with fair and mutual agreement, so that the system cannot be cheated or exploited by rogue wielders.