Start free

Polymorph

Magic 2010 (M10)

{3}{U}

Sorcery

Destroy target creature. It can't be regenerated. Its controller reveals cards from the top of their library until they reveal a creature card. The player puts that card onto the battlefield, then shuffles all other cards revealed this way into their library.
Plays as
Spot Removal
Format legality

Constructed

StandardNot legal
PioneerNot legal
ModernLegal
LegacyLegal
VintageLegal
PauperNot legal

Commander

CommanderLegal
Pauper CommanderNot legal
Duel CommanderLegal
PreDHLegal
OathbreakerLegal
Tiny LeadersNot legal

Arena

AlchemyNot legal
HistoricNot legal
TimelessNot legal
BrawlNot legal
Standard BrawlNot legal
Competitive BrawlNot legal
GladiatorNot legal

Other

PremodernLegal
Old SchoolNot legal
Penny DreadfulLegal
Future StandardNot legal

Versions

6 printings · from $1.15

The List
2021#M10-67In products
Magic 2010
2009#67In products
Ninth Edition
2005#90In products
Ninth Edition
2005#90★CheapestIn products
Classic Sixth Edition
1999#86In products
Mirage
1996#82In products

Rulings

5 · latest Jul 1, 2013
  • WotCJul 1, 2013

    If the targeted creature has indestructible, it’s still a legal target — it just isn’t destroyed. The rest of Polymorph’s effect happens as normal.

  • WotCOct 1, 2009

    A “creature card” is any card with the type creature, even if it has other types such as artifact, enchantment, or land. Older cards of type summon are also creature cards.

  • WotCOct 1, 2009

    If the targeted creature is an illegal target by the time Polymorph would resolve, the entire spell doesn’t resolve. Nothing else happens.

  • WotCOct 1, 2009

    If there are no creature cards in the player’s library, all the cards in that library are revealed, then the library is shuffled. (The targeted creature remains destroyed.)

  • WotCOct 4, 2004

    If there are no creatures in the player’s library, then the target creature is still destroyed, you see all the cards in that player’s library, and then they shuffle and continue play.