Reverse the Polarity
Instant
Doctor Who (WHO) · rare
Oracle Text
Choose one —
• Counter all other spells.
• Switch each creature's power and toughness until end of turn.
• Creatures can't be blocked this turn.
Instant
Doctor Who (WHO) · rare
Choose one —
• Counter all other spells.
• Switch each creature's power and toughness until end of turn.
• Creatures can't be blocked this turn.