M:tG card similarity search
2G · Enchantment
Whenever you cast a permanent spell with a mana cost that contains {X}, double the value of X. Whenever you cast an instant or sorcery spell or activate an ability, if that spell's mana cost or that ability's activation cost contains {X}, copy that spell or ability. You may choose new targets for the copy.
| Name | Mana | Type | Text |
|---|---|---|---|
| Valkmira, Protector's Shield | 3W | Legendary Artifact | If a source an opponent controls would deal damage to you or a permanent you control, prevent 1 of that damage. Whenever you or another permanent you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {1}. |
| Titans' Nest | 1BGU | Enchantment | At the beginning of your upkeep, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.) Exile a card from your graveyard: Add {C}. Spend this mana only to cast a spell that's one or more colors without {X} in its mana cost. |
| Homicide Investigator | 1B | Creature — Human Detective | Whenever one or more nontoken creatures you control die, investigate. This ability triggers only once each turn. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") 2/2 |
| Deepmuck Desperado | 2U | Creature — Homarid Mercenary | Whenever you commit a crime, each opponent mills three cards. This ability triggers only once each turn. (Targeting opponents, anything they control, and/or cards in their graveyards is a crime.) 2/4 |
| Wicker Picker | 3 | Artifact Creature — Scarecrow Guest | Creature spells you cast have sticker kicker {1}. (You may pay an additional {1} as you cast a creature spell. If you do, you get {TK}, then you may put a sticker on it.) 2/3 |
| Force of Despair | 1BB | Instant | If it's not your turn, you may exile a black card from your hand rather than pay this spell's mana cost. Destroy all creatures that entered the battlefield this turn. |
| Mystic Genesis | 2GUU | Instant | Counter target spell. Create an X/X green Ooze creature token, where X is that spell's mana value. |
| Mana Screw | 1 | Artifact | {1}: Flip a coin. If you win the flip, add {C}{C}. Activate only as an instant. |
| Ensnare | 3U | Instant | You may return two Islands you control to their owner's hand rather than pay this spell's mana cost. Tap all creatures. |
| Urza, Planeswalker | Legendary Planeswalker — Urza | You may activate the loyalty abilities of Urza, Planeswalker twice each turn rather than only once. [+2]: Artifact, instant, and sorcery spells you cast this turn cost {2} less to cast. You gain 2 life. [+1]: Draw two cards, then discard a card. [0]: Create two 1/1 colorless Soldier artifact creature tokens. [−3]: Exile target nonland permanent. [−10]: Artifacts and planeswalkers you control gain indestructible until end of turn. Destroy all nonland permanents. Loyalty 7 |