World Racing Grand Prix

The World Riding Grand Prix or initials WRGP, is a tournament held on New Domino City within the series Yu-Gi-Oh! 5D's. The Yliaster group is using the prestigious WRGP for a more sinister purpose.

Gameplay Mechanics
In accordance with the Grand Prix Turbo Duels: rather than being a 1-on-1 duel, it will be conducted through groups and each teams shares a pool of Life Points in each Duel, equal to 4000 times the number of Duelists on their team. If one person on the team is to lose, all remaining cards on the field of that person are moved, if applicable, to the field of the next person on the team to duel.

After a loss, the losing duelist must reach the next member of their team in order to continue the duel. The other team's speed counters increase by one for each lap they complete during the time it takes for the next duelist to come out. If their speed counters reach 12, the maximum, each lap takes away one speed counter from the other team until they hit 0, which means they lose. If the losing duelist absolutely cannot reach the next team member (e.g. due to their Duel Runner being destroyed), the team loses the match.

If a duelist enters the pits (for any reason) by notice of their team, they lose all Speed Counters, but do not lose the duel or match; whether or not the remaining person gains Speed Counters per lap in this case is unknown and unconfirmed as of now. If a team decides to switch to the next member while the other team is switching, they continue with the accumulated speed counters.

Lastly, the duels will also be done on Manual Mode, rather than with the Auto-Pilot.

It was also because of the Grand Prix that the unique Field Spell Card, "Speed World", was upgraded to "Speed World 2", which is an official card for this tournament.

A promoting poster for the event is often shown in the series.

It has been confirmed that the tournament will continue despite Placdio unleashing an army of Ghosts into the city, though it will be delayed in light of the repair effort.

Preliminary Rounds
The preliminary rounds for the WRPG are formed like a league, and play in a round-robin style. There are 32 participating teams in total, which are then divided into 8 blocks, with each block containing 4 teams. Those teams compete against each other and only the top 2 teams in each block will be able to advance further in the tournament.

In block A, the only teams known to be there are Team 5D's, Team Unicorn and Team Catastrophe.

In the end, the winning teams left compete against each other in a tournament.