What does Wither do in MTG?

Wither is an official Magic: The Gathering keyword. The ranked cards above show how it works in practice.

What is the best Wither card?

By popularity, Wither is among the most-played Wither cards — see the full ranked list above.

Wither is a Magic: The Gathering keyword. Below are the best Wither cards of all time, ranked by popularity.

What does Wither do in MTG?: Wither is an official Magic: The Gathering keyword. The ranked cards above show how it works in practice.
What is the best Wither card?: By popularity, Wither is among the most-played Wither cards — see the full ranked list above.