M:tG card similarity search
GUU · Instant
Counter target spell, activated ability, or triggered ability. (Mana abilities can't be targeted.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Azorius Guildmage | W/UW/U | Creature — Vedalken Wizard | {2}{W}: Tap target creature. {2}{U}: Counter target activated ability. (Mana abilities can't be targeted.) 2/2 |
| Hand to Hand | 2R | Enchantment | During combat, players can't cast instant spells or activate abilities that aren't mana abilities. |
| Trigger Happy | 1R | Instant | Choose a triggered ability of target permanent. It triggers. You control that ability. |
| Sharkey, Tyrant of the Shire | 2UB | Legendary Creature — Avatar Rogue | Activated abilities of lands your opponents control can't be activated unless they're mana abilities. Sharkey, Tyrant of the Shire has all activated abilities of lands your opponents control except mana abilities. Mana of any type can be spent to activate Sharkey's abilities. 2/4 |
| Summary Dismissal | 2UU | Instant | Exile all other spells and counter all abilities. |
| Flavor Judge | 1W | Creature — Bird Advisor | {T}: Choose target spell or ability that targets a permanent you control. Then ask a person outside the game if the story of what will happen makes sense. If they say no, sacrifice Flavor Judge and counter that spell or ability. 2/2 |
| Locus of Enlightenment | Legendary Artifact | Locus of Enlightenment has each activated ability of the exiled cards used to craft it. You may activate each of those abilities only once each turn. Whenever you activate an ability that isn't a mana ability, copy it. You may choose new targets for the copy. | |
| Gleemax | 1000000 | Legendary Artifact | You choose all targets for all spells and abilities. |
| Brutal Suppression | R | Enchantment | Activated abilities of nontoken Rebels cost an additional "Sacrifice a land" to activate. |
| Green Slime | 2G | Creature — Ooze | Flash When Green Slime enters the battlefield, counter target activated or triggered ability from an artifact or enchantment source. If a permanent's ability is countered this way, destroy that permanent. Foretell {G} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.) 2/2 |