The following details the concept of Ballista as explained by representatives

Conflict--Event name: Ballista - In accordance with the decision of the board for International resolution through Non-Lethal Conflict, an event known as "Ballista" is to be introduced.

The following details the concept of Ballista as explained by avalon gold representatives of the three nations.

Outline: This event is based upon a training exercise employed by the royal Knights of San d'Oria. Competitors from each nation attempt to score the most points within a set time by throwing a stone, or "Petra," into a castle-like construction known as a "rook."

After confirming the schedule for Ballista, competitors register their participation though the "Herald," the referee for the event.

Once the competitors have all gathered at the appointed place, the Herald declares the beginning of the match.

Competitors who manage to find a Petra must then seek out a rook. However, rooks are not always open to a throw from a player. To open a rook, a competitor needs to achieve "Gate Breach" status by defeating a player from the opposing team.

Once Gate Breach status has been achieved, the competitor is able to score points by throwing Petras into a rook. According to the rules of Ballista, the positions of the rooks change at regular intervals during the course of a match.