Compelled duel

Compelled duel was an enchantment spell that by divine command compelled a duel with a target.

Effect
The caster would compel a duel with a target within 30 feet (9.1 meters). If the target failed to resist, then it would have to try and engage with the caster. The target was at a disadvantage when attacking others and if the caster attacked someone else the spell would end.

Components
Only a vocal component was needed for the casting.