Honorable Duel

Honorable Duel CB is a special war justification for RP duels between two nations. And has additional rules.

 Both sides must consent to the war and provide a narrative reason for the conflict.

The attacker may only call direct subjects—no allies or tributaries.

The defender is automatically supported only by their subjects.

No transfer of resources beyond  the "End Duel of Honor" Wargoal.

If land or money is exchanged, it must be a single province via Sell Province and a sum that does not heavily indebt or otherwise disadvantage the losing player.. The stakes should be symbolic in nature.

Wars under this CB should have fitting and dramatic names in the declaration.

All other war rules apply. War goal must always be show superiority.