Midnight Scratching Post

During your upkeep, if you control no cats, create a 1/2 legendary white cat token named Ladybug and a 2/1 legendary black cat token named Mister. During the start of combat on your turn, Mister and Ladybug fight each other. When Mister and Ladybug leave the battlefield, target opponent sacrifices an artifact they control at random. {flavor} Destruction came on tiny cat feet.