M:tG card similarity search
4 · Artifact
{X}, {T}: Change the target of target spell with a single target if that target is you. The new target must be a player. X is twice the mana value of that spell.
| Name | Mana | Type | Text |
|---|---|---|---|
| Mystic Snake | 1GUU | Creature — Snake | Flash When Mystic Snake enters the battlefield, counter target spell. 2/2 |
| Moonlace | U | Instant | Target spell or permanent becomes colorless. |
| Undersimplify | 1U | Instant | Choose target spell. If it's a creature spell, it perpetually gets -2/-0. Counter that spell unless its controller pays {2}. |
| Black Poplar Shaman | 2B | Creature — Treefolk Shaman | {2}{B}: Regenerate target Treefolk. 1/3 |
| Spellbane Centaur | 2G | Creature — Centaur | Creatures you control can't be the targets of blue spells or abilities from blue sources. 3/2 |
| Sliver Gravemother | WUBRG | Legendary Creature — Sliver | The "legend rule" doesn't apply to Slivers you control. Each Sliver creature card in your graveyard has encore {X}, where X is its mana value. Encore {5} ({5}, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.) 6/6 |
| Essence Scatter | 1U | Instant | Counter target creature spell. |
| False Summoning | 1U | Instant | Counter target creature spell. |
| Preemptive Strike | 1U | Instant | Counter target creature spell. |
| Remove Soul | 1U | Instant | Counter target creature spell. |