M:tG card similarity search
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
| Name | Mana | Type | Text |
|---|---|---|---|
| Onakke Javelineer | 4R | Creature — Ogre Spirit | Reach {T}: Onakke Javelineer deals 2 damage to target player or battle. 5/4 |
| Woodland Bellower | 4GG | Creature — Beast | When Woodland Bellower enters the battlefield, you may search your library for a nonlegendary green creature card with mana value 3 or less, put it onto the battlefield, then shuffle. 6/5 |
| Grapeshot Catapult | 4 | Artifact Creature — Construct | {T}: Grapeshot Catapult deals 1 damage to target creature with flying. 2/3 |
| Voltage Surge | R | Instant | As an additional cost to cast this spell, you may sacrifice an artifact. Voltage Surge deals 2 damage to target creature or planeswalker. If this spell's additional cost was paid, Voltage Surge deals 4 damage instead. |
| Ascend from Avernus | XWWW | Sorcery | Return all creature and planeswalker cards with mana value X or less from your graveyard to the battlefield. Exile Ascend from Avernus. |
| Metamorphosis | G | Sorcery | As an additional cost to cast this spell, sacrifice a creature. Add X mana of any one color, where X is 1 plus the sacrificed creature's mana value. Spend this mana only to cast creature spells. |
| Invasion of Regatha | 2R | Battle — Siege | (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Regatha enters the battlefield, it deals 4 damage to another target battle or opponent and 1 damage to up to one target creature. |
| Guttersnipe | 2R | Creature — Goblin Shaman | Whenever you cast an instant or sorcery spell, Guttersnipe deals 2 damage to each opponent. 2/2 |
| Fiery Inscription | 2R | Enchantment | When Fiery Inscription enters the battlefield, the Ring tempts you. Whenever you cast an instant or sorcery spell, Fiery Inscription deals 2 damage to each opponent. |
| Sanctum of Ugin | Land | {T}: Add {C}. Whenever you cast a colorless spell with mana value 7 or greater, you may sacrifice Sanctum of Ugin. If you do, search your library for a colorless creature card, reveal it, put it into your hand, then shuffle. |