Prized Unicorn

All creatures able to block Prized Unicorn do so.

Arena Beginner Set

"Friend and foe alike are irresistibly drawn to its beauty—the good, to their lasting reward, and the evil, to their brief and painful regret."
—Vivien Reid

Core Set 2020

"The desire for its magic horn inspires such bloodthirsty greed that all who see the unicorn will kill to possess it."
—Dionus, elvish archdruid

Magic Origins

Magic 2011

Magic 2010

If a creature the defending player controls can’t block Prized Unicorn for any reason (such as being tapped), then it doesn’t block Prized Unicorn. If there’s a cost associated with having a creature block Prized Unicorn, the defending player isn’t forced to pay that cost, so it doesn’t have to block.

If more than one Prized Unicorn is attacking, creatures that could block must block one Prized Unicorn, but they don’t all have to block the same Prized Unicorn.