Altar of Dementia - [Foil] The Brothers' War Retro Artifacts (BRR)Sacrifice a creature: Target player mills cards equal to the sacrificed creature's power. "It is not that you will go mad. It is that you will beg for madness." Volrath

you may search your library for a creature card with mana value 6 or greater

Cycling {U/B} ({U/B}

Target opponent mills thirteen cards

A curse is just another name for an unwanted blessing

Return those cards to the battlefield

Whenever you become the monarch

flying Wither (This deals damage to creatures in the form of -1/-1 counters

exile them

Argivian scholar

Treetop Village enters the battlefield tapped

each player discards their hand and returns to their hand each card they exiled this way

" —Gerrard Capashen