Concecrated Land

Flash
You have Hexproof.
When Consecrated Land enters the battlefield,
choose two :
•Exile all cards in all graveyards.•Players can't cast spells from anywhere other than their hand.•If a
card effect would cause an opponent to draw one
or more cards, instead you create a Clue token.
{bull}If an opponent would search a library, they
search the top seven cards of that library instead.