Domain expansion: Malevolent assault and battery

 P.S. The duration isn't correct the actual duration is in the description anyways. After the user says, "Domain Expansion, Malevolent assault and battery" a domain of flat concrete ground and a blue horizon appears. Everyone in the domain is trapped with no escape. All magic and magical items will lose effect. Everyone in the domain is given equal physical stats to the user. Then the people the remark was directed to must fight the caster to the death in a hand-to-hand battle or if the caster chooses either to satisfaction for the caster, to first blood, or to defeat (Till they cannot fight or they give up). The remark can be directed to multiple people. The victor of the brawl will be able to wish the losers to do something or change in some way no matter what. No one who is not the targets of the remark can interfere with the fight. The domain only ends when a victor is decided. Can only be used once every short rest.