Nua Jinyuia, the Violet Blade

Charm (If this creature would deal lethal damage to another creature through combat, instead of that creature being destroyed you may instead put it onto the battlefield under your control. Sacrifice that creature at the original controllers next upkeep.)
At the beginning of combat on your turn, choose an opponent at random. Nua Jinyuia, the Violet Blade attacks that player this combat if able.
Make no mistake: her alluring beauty only makes it easier for her blade to meet your neck.