M:tG card similarity search
2RR · Sorcery
Chain Reaction deals X damage to each creature, where X is the number of creatures on the battlefield.
| Name | Mana | Type | Text |
|---|---|---|---|
| Viseling | 4 | Artifact Creature — Phyrexian Construct | At the beginning of each opponent's upkeep, Viseling deals X damage to that player, where X is the number of cards in their hand minus 4. 2/2 |
| Minions' Murmurs | 2BB | Sorcery | You draw X cards and you lose X life, where X is the number of creatures you control. |
| Explosion | XUURR | Instant | Explosion deals X damage to any target. Target player draws X cards. |
| Sanctum of Shattered Heights | 2R | Legendary Enchantment — Shrine | {1}, Discard a land card or Shrine card: Sanctum of Shattered Heights deals X damage to target creature or planeswalker, where X is the number of Shrines you control. |
| Magmatic Core | 2RR | Enchantment | Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) At the beginning of your end step, Magmatic Core deals X damage divided as you choose among any number of target creatures, where X is the number of age counters on it. |
| Cascade Seer | 3U | Creature — Merfolk Wizard | When Cascade Seer enters the battlefield, scry X, where X is the number of creatures in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.) 3/3 |
| An-Havva Inn | 1GG | Sorcery | You gain X plus 1 life, where X is the number of green creatures on the battlefield. |
| Earthquake | XR | Sorcery | Earthquake deals X damage to each creature without flying and each player. |
| Fault Line | XRR | Instant | Fault Line deals X damage to each creature without flying and each player. |
| Crimson Hellkite | 6RRR | Creature — Dragon | Flying {X}, {T}: Crimson Hellkite deals X damage to target creature. Spend only red mana on X. 6/6 |