M:tG card similarity search
1U · Instant
Counter target spell. If that spell is countered this way, put it on top of its owner's library instead of into that player's graveyard.
| Name | Mana | Type | Text |
|---|---|---|---|
| Arboria | 2GG | World Enchantment | Creatures can't attack a player unless that player cast a spell or put a nontoken permanent onto the battlefield during their last turn. |
| Etching of Kumano | Enchantment Creature — Human Shaman | Haste If a creature dealt damage this turn by a source you controlled would die, exile it instead. 2/2 | |
| Horizon Stone | 5 | Artifact | If you would lose unspent mana, that mana becomes colorless instead. |
| Ashnod's Intervention | B | Instant | Until end of turn, target creature gets +2/+0 and gains "When this creature dies or is put into exile from the battlefield, return it to its owner's hand." |
| Gwenna, Eyes of Gaea | 2G | Legendary Creature — Elf Druid Scout | {T}: Add two mana in any combination of colors. Spend this mana only to cast creature spells or activate abilities of a creature or creature card. Whenever you cast a creature spell with power 5 or greater, put a +1/+1 counter on Gwenna, Eyes of Gaea and untap it. 2/3 |
| River Song's Diary | 3 | Artifact | Imprint — Whenever a player casts an instant or sorcery spell from their hand, exile it instead of putting it into a graveyard as it resolves. At the beginning of your upkeep, if there are four or more cards exiled with River Song's Diary, choose one of them at random. You may cast it without paying its mana cost. |
| Clone Shell | 5 | Artifact Creature — Shapeshifter | Imprint — When Clone Shell enters the battlefield, look at the top four cards of your library, exile one face down, then put the rest on the bottom of your library in any order. When Clone Shell dies, turn the exiled card face up. If it's a creature card, put it onto the battlefield under your control. 2/2 |
| Oppression | 1BB | Enchantment | Whenever a player casts a spell, that player discards a card. |
| Kalamax, the Stormsire | 1GUR | Legendary Creature — Elemental Dinosaur | Whenever you cast your first instant spell each turn, if Kalamax, the Stormsire is tapped, copy that spell. You may choose new targets for the copy. Whenever you copy an instant spell, put a +1/+1 counter on Kalamax. 4/4 |
| Pulse of the Fields | 1WW | Instant | You gain 4 life. Then if an opponent has more life than you, return Pulse of the Fields to its owner's hand. |