M:tG card similarity search
2U · Enchantment
Cast this spell only if no permanents named Tidal Influence are on the battlefield. Tidal Influence enters the battlefield with a tide counter on it. At the beginning of your upkeep, put a tide counter on Tidal Influence. As long as there is exactly one tide counter on Tidal Influence, all blue creatures get -2/-0. As long as there are exactly three tide counters on Tidal Influence, all blue creatures get +2/+0. Whenever there are four or more tide counters on Tidal Influence, remove all tide counters from it.
| Name | Mana | Type | Text |
|---|---|---|---|
| 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 |
| Thinking Cap | 1 | Artifact — Equipment | Equipped creature gets +1/+2. Equip Detective {1} Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery.) |
| Snubhorn Sentry | W | Creature — Dinosaur | Ascend (If you control ten or more permanents, you get the city's blessing for the rest of the game.) Snubhorn Sentry gets +3/+0 as long as you have the city's blessing. 0/3 |
| Aven Mimeomancer | 1WU | Creature — Bird Wizard | Flying At the beginning of your upkeep, you may put a feather counter on target creature. If you do, that creature has base power and toughness 3/1 and has flying for as long as it has a feather counter on it. 3/1 |
| Tears of Valakut | 1R | Instant | This spell can't be countered. Tears of Valakut deals 5 damage to target creature with flying. |
| Maelstrom Djinn | 7U | Creature — Djinn | Flying Morph {2}{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 Maelstrom Djinn is turned face up, put two time counters on it and it gains vanishing. (At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.) 5/6 |
| Hag of Inner Weakness | 2B | Creature — Hag Warlock | At the beginning of your upkeep, target creature an opponent controls gets -2/-1 until your next turn. 2/2 |
| Necropede | 2 | Artifact Creature — Phyrexian Insect | Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) When Necropede dies, you may put a -1/-1 counter on target creature. 1/1 |
| Cabal Torturer | 1BB | Creature — Human Minion | {B}, {T}: Target creature gets -1/-1 until end of turn. Threshold — {3}{B}{B}, {T}: Target creature gets -2/-2 until end of turn. Activate only if seven or more cards are in your graveyard. 1/1 |
| Nullstone Gargoyle | 9 | Artifact Creature — Gargoyle | Flying Whenever the first noncreature spell of a turn is cast, counter that spell. 4/5 |