The Mindskinner{U}{U}{U}
Legendary Enchantment Creature — Nightmare
The Mindskinner can't be blocked.
If a source you control would deal damage to an opponent, prevent that damage and each opponent mills that many cards.
It slices away the most precious memories first, then the mundane, until all that remains is blank, formless fear.
10/1
Illustrated By Abz J Harding