Magus of the Scriptures

When Magus of the Scriptures enters the battlefield, put a +1/+1 counter on target
creature. That creature becomes an artifact in addition to its other types.
At the beginning of your upkeep, destroy all nonartifact creatures, then exile all cards from all opponent's graveyards. Do this only once.
"A perfect world is one painted with your blood and
melded with your viscera."