M:tG card similarity search
3R · Sorcery
Calamitous Cave-In deals X damage to each creature and each planeswalker, where X is the number of Caves you control plus the number of Cave cards in your graveyard.
| Name | Mana | Type | Text |
|---|---|---|---|
| Geode Grotto | Land — Cave | (Transforms from Dowsing Device.) {T}: Add {R}. {2}{R}, {T}: Until end of turn, target creature gains haste and gets +X/+0, where X is the number of artifacts you control. Activate only as a sorcery. | |
| Feeding Frenzy | 2B | Instant | Target creature gets -X/-X until end of turn, where X is the number of Zombies on the battlefield. |
| Luck Bobblehead | 3 | Artifact — Bobblehead | {T}: Add one mana of any color. {1}, {T}: Roll X six-sided dice, where X is the number of Bobbleheads you control. Create a tapped Treasure token for each even result. If you rolled 6 exactly seven times, you win the game. |
| Sudden Demise | XR | Sorcery | Choose a color. Sudden Demise deals X damage to each creature of the chosen color. |
| Scent of Nightshade | 1B | Instant | Reveal any number of black cards in your hand. Target creature gets -X/-X until end of turn, where X is the number of cards revealed this way. |
| Avalanche | X2RR | Sorcery | Destroy X target snow lands. |
| Dark Intimations | 2UBR | Sorcery | Each opponent sacrifices a creature or planeswalker, then discards a card. You return a creature or planeswalker card from your graveyard to your hand, then draw a card. When you cast a Bolas planeswalker spell, exile Dark Intimations from your graveyard. That planeswalker enters the battlefield with an additional loyalty counter on it. |
| Explosive Crystal | 4R | Sorcery — Adventure | Explosive Crystal deals 4 damage divided as you choose among any number of targets. (Then exile this card. You may cast the creature later from exile.) |
| Boulderfall | 6RR | Instant | Boulderfall deals 5 damage divided as you choose among any number of targets. |
| Pyrotechnics | 4R | Sorcery | Pyrotechnics deals 4 damage divided as you choose among any number of targets. |