M:tG card similarity search
5UU · Artifact Creature — Crab
Ward {3} (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {3}.) Channel — {2}{U}, Discard Mirrorshell Crab: Counter target spell or ability unless its controller pays {3}. 5/7
| Name | Mana | Type | Text |
|---|---|---|---|
| Chart a Course | 1U | Sorcery | Draw two cards. Then discard a card unless you attacked this turn. |
| Sunpetal Grove | Land | Sunpetal Grove enters the battlefield tapped unless you control a Forest or a Plains. {T}: Add {G} or {W}. | |
| Alter Reality | 1U | Instant | Change the text of target spell or permanent by replacing all instances of one color word with another. (This effect lasts indefinitely.) Flashback {1}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Declaration of Naught | UU | Enchantment | As Declaration of Naught enters the battlefield, choose a card name. {U}: Counter target spell with the chosen name. |
| Widespread Panic | 2R | Enchantment | Whenever a spell or ability causes its controller to shuffle their library, that player puts a card from their hand on top of their library. |
| Nightmare Moon | 4BB | Legendary Creature — Alicorn | Flying As long as it's nighttime, Nightmare Moon gets +2/+2 and has menace. {6}: Transform Nightmare Moon. Anypony may activate this ability or help pay the cost. When they do, they become your friend. 6/6 |
| Peacekeeper | 2W | Creature — Human | At the beginning of your upkeep, sacrifice Peacekeeper unless you pay {1}{W}. Creatures can't attack. 1/1 |
| Fallow Wurm | 2G | Creature — Wurm | When Fallow Wurm enters the battlefield, sacrifice it unless you discard a land card. 4/4 |
| Thundering Wurm | 2G | Creature — Wurm | When Thundering Wurm enters the battlefield, sacrifice it unless you discard a land card. 4/4 |
| Damping Matrix | 3 | Artifact | Activated abilities of artifacts and creatures can't be activated unless they're mana abilities. |