M:tG card similarity search
1R · Creature — Goblin
If an opponent controls a Plains and you control a Mountain, you may cast this spell without paying its mana cost. Haste 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Puca's Mischief | 3U | Enchantment | At the beginning of your upkeep, you may exchange control of target nonland permanent you control and target nonland permanent an opponent controls with an equal or lesser mana value. |
| Deepwood Ghoul | 2B | Creature — Zombie | Pay 2 life: Regenerate Deepwood Ghoul. 2/1 |
| Scalding Viper | 1R | Creature — Elemental Snake | Whenever an opponent casts a spell with mana value 3 or less, Scalding Viper deals 1 damage to that player. 2/1 |
| Permission Denied | WU | Instant | Counter target noncreature spell. Your opponents can't cast noncreature spells this turn. |
| Stonybrook Banneret | 1U | Creature — Merfolk Wizard | Islandwalk (This creature can't be blocked as long as defending player controls an Island.) Merfolk spells and Wizard spells you cast cost {1} less to cast. 1/1 |
| Paradox Engine | 5 | Legendary Artifact | Whenever you cast a spell, untap all nonland permanents you control. |
| Street Spasm | XR | Instant | Street Spasm deals X damage to target creature without flying you don't control. Overload {X}{X}{R}{R} (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.") |
| Firestorm | R | Instant | As an additional cost to cast this spell, discard X cards. Firestorm deals X damage to each of X targets. |
| Clockwork Servant | 3 | Artifact Creature — Gnome | Adamant — When Clockwork Servant enters the battlefield, if at least three mana of the same color was spent to cast it, draw a card. 2/3 |
| Boseiju, Who Shelters All | Legendary Land | Boseiju, Who Shelters All enters the battlefield tapped. {T}, Pay 2 life: Add {C}. If that mana is spent on an instant or sorcery spell, that spell can't be countered. |