M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Antagonism | 3R | Enchantment | At the beginning of each player's end step, Antagonism deals 2 damage to that player unless one of their opponents was dealt damage this turn. |
| Niv-Mizzet, the Firemind | 2UURR | Legendary Creature — Dragon Wizard | Flying Whenever you draw a card, Niv-Mizzet, the Firemind deals 1 damage to any target. {T}: Draw a card. 4/4 |
| Tropical Storm | XG | Sorcery | Tropical Storm deals X damage to each creature with flying and 1 additional damage to each blue creature. |
| Spireside Infiltrator | 2R | Creature — Human Rogue | Whenever Spireside Infiltrator becomes tapped, it deals 1 damage to each opponent. 3/2 |
| Tibalt's Rager | 1R | Creature — Devil | When Tibalt's Rager dies, it deals 1 damage to any target. {1}{R}: Tibalt's Rager gets +2/+0 until end of turn. 1/2 |
| Rivalry | 2R | Enchantment | At the beginning of each player's upkeep, if that player controls more lands than each other player, Rivalry deals 2 damage to them. |
| Serrated Scorpion | B | Creature — Scorpion | When Serrated Scorpion dies, it deals 2 damage to each opponent and you gain 2 life. 1/2 |
| Ashuza's Breath | 1R | Sorcery | For each creature, choose a number from 0 to 2 at random. Ashuza's Breath deals that much damage to that creature. |
| Mephit's Enthusiasm | 1R | Sorcery | Mephit's Enthusiasm deals 4 damage to target creature or planeswalker. If excess damage was dealt this way, note that excess damage, then you get a one-time boon with "When you cast a creature spell, it perpetually gets +X/+0, where X is the noted number." |
| Elspeth's Smite | W | Instant | Elspeth's Smite deals 3 damage to target attacking or blocking creature. If that creature would die this turn, exile it instead. |