M:tG card similarity search
WU · Creature — Shapeshifter
Changeling (This card is every creature type.) Whenever you or a permanent you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {1}. 2/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Churning Reservoir | R | Artifact | At the beginning of your upkeep, put an oil counter on another target nontoken artifact or creature you control. {2}, {T}: Create a 1/1 red Phyrexian Goblin creature token. Activate only if an oil counter was removed from a permanent you controlled this turn or a permanent with an oil counter on it was put into a graveyard this turn. |
| Stinging Lionfish | 1U | Enchantment Creature — Fish | Whenever you cast your first spell during each opponent's turn, you may tap or untap target nonland permanent. 2/1 |
| Dragon-Kami's Egg | Enchantment Creature — Egg | Whenever Dragon-Kami's Egg or a Dragon you control dies, you may cast a creature spell from among cards you own in exile with hatching counters on them without paying its mana cost. 0/1 | |
| Arms Scavenger | 1R | Creature — Human Warrior | At the beginning of your upkeep, draft a card from Arms Scavenger's spellbook, then exile it. Until end of turn, you may play that card. Equip abilities you activate cost {1} less to activate. 2/2 |
| Lavinia, Foil to Conspiracy | 1W/UW/U | Legendary Creature — Human Detective | Vigilance Whenever you cast your second spell each turn, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") {T}: Add {C}{C}. Activate only during an opponent's turn. 2/3 |
| Expedition Supplier | 2W | Creature — Human Warrior | Whenever one or more Humans and/or Warriors enter the battlefield under your control, conjure a card named Utility Knife onto the battlefield. This ability triggers only once each turn. 2/2 |
| Staunch Throneguard | 5 | Artifact Creature — Construct | Vigilance When Staunch Throneguard enters the battlefield, you become the monarch. 2/5 |
| Meteor Golem | 7 | Artifact Creature — Golem | When Meteor Golem enters the battlefield, destroy target nonland permanent an opponent controls. 3/3 |
| Phyresis Outbreak | 2B | Sorcery | Each opponent gets a poison counter. Then each creature your opponents control gets -1/-1 until end of turn for each poison counter its controller has. |
| Massacre | 2BB | Sorcery | If an opponent controls a Plains and you control a Swamp, you may cast this spell without paying its mana cost. All creatures get -2/-2 until end of turn. |