Compare cards
Enter up to eight card names — one per line, or comma-separated — to line them up side by side.
 Invert Polarity | |
|---|---|
| Mana cost |   |
| Mana value | 3 |
| Type | Instant |
| Power / Toughness | — |
| Rarity | Rare |
| Price | $0.58 |
| Rules text | Choose target spell, then flip a coin. If you win the flip, gain control of that spell and you may choose new targets for it. If you lose the flip, counter that spell. |