Reverse the Polarity is a Magic: The Gathering card. Compare listings from Singapore Magic: The Gathering sellers on CardJio, then jio them on WhatsApp.
Mana cost
{1}{U}{U}
Mana value
3
Type
Instant
Color
Blue
Color identity
Blue
Card 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.