M:tG card similarity search
1WUB · Instant
Counter target spell, activated ability, or triggered ability. Its controller loses life equal to the number of creatures you control.
| Name | Mana | Type | Text |
|---|---|---|---|
| Weaver of Lies | 5UU | Creature — Beast | Morph {4}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Weaver of Lies is turned face up, turn any number of target creatures with morph abilities other than Weaver of Lies face down. 4/4 |
| Mirror of Galadriel | 2 | Legendary Artifact | {5}, {T}: Scry 1, then draw a card. This ability costs {1} less to activate for each legendary creature you control. |
| Pithing Needle | 1 | Artifact | As Pithing Needle enters the battlefield, choose a card name. Activated abilities of sources with the chosen name can't be activated unless they're mana abilities. |
| Street Savvy | G | Enchantment — Aura | Enchant creature Enchanted creature gets +0/+2 and can block creatures with landwalk abilities as though they didn't have those abilities. |
| Crystalline Nautilus | 2U | Enchantment Creature — Nautilus | Bestow {3}{U}{U} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.) When Crystalline Nautilus becomes the target of a spell or ability, sacrifice it. Enchanted creature gets +4/+4 and has "When this creature becomes the target of a spell or ability, sacrifice it." 4/4 |
| Detection Tower | Land | {T}: Add {C}. {1}, {T}: Until end of turn, your opponents and creatures your opponents control with hexproof can be the targets of spells and abilities you control as though they didn't have hexproof. | |
| Viper's Kiss | B | Enchantment — Aura | Enchant creature Enchanted creature gets -1/-1, and its activated abilities can't be activated. |
| Oaken Siren | 1U | Artifact Creature — Siren Pirate | Flying, vigilance {T}: Add {U}. Spend this mana only to cast an artifact spell or activate an ability of an artifact source. 1/2 |
| Sumala Rumblers | 2G/WG/W | Creature — Wurm | Sumala Rumblers's power is equal to the number of creatures you control. Myriad (Whenever this creature attacks, for each opponent other than defending player, you may create a token that's a copy of this creature that's tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.) */4 |
| Contagion Dispenser | 2GU | Artifact | When Contagion Dispenser enters the battlefield, proliferate. Whenever you proliferate during your turn, draft a card from Contagion Dispenser's spellbook. This ability triggers only once each turn. |