M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Grim Affliction | 2B | Instant | Put a -1/-1 counter on target creature, then proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) |
| Render Silent | WUU | Instant | Counter target spell. Its controller can't cast spells this turn. |
| Boon of Safety | W | Instant | Put a shield counter on target creature. (If it would be dealt damage or destroyed, remove a shield counter from it instead.) Scry 1. |
| Rewind | 2UU | Instant | Counter target spell. Untap up to four lands. |
| Counterflux | UUR | Instant | This spell can't be countered. Counter target spell you don't control. Overload {1}{U}{U}{R} (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.") |
| Permission Denied | WU | Instant | Counter target noncreature spell. Your opponents can't cast noncreature spells this turn. |
| Dovin's Veto | WU | Instant | This spell can't be countered. Counter target noncreature spell. |
| Countermand | 2UU | Instant | Counter target spell. Its controller mills four cards. |
| Reasonable Doubt | 1U | Instant | Counter target spell unless its controller pays {2}. Suspect up to one target creature. (A suspected creature has menace and can't block.) |
| Jace's Defeat | 1U | Instant | Counter target blue spell. If it was a Jace planeswalker spell, scry 2. |