Mage Dueling at Nuzi

Each combatant begins with an initiative roll which determines who's decision resolves first. Each combatant chooses which feature or attack they intend to utilize and reveal their initiative and decision simultaneously, the actions are then resolved in initiative order.

No non-magical items or weapons, unless they are imbued with magic during the match.

No magical items crafted before the match.

No Physical attacks unless imbued or transmuted by a magical spell or ability used during the match.