Compare cards
Enter up to eight card names — one per line, or comma-separated — to line them up side by side.
 Reverse the Polarity | |
|---|---|
| Mana cost |   |
| Mana value | 3 |
| Type | Instant |
| Power / Toughness | — |
| Rarity | Rare |
| Price | $1.82 |
| Rules 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. |