M:tG card similarity search
1BB · Enchantment
When Hecatomb enters the battlefield, sacrifice Hecatomb unless you sacrifice four creatures. Tap an untapped Swamp you control: Hecatomb deals 1 damage to any target.
| Name | Mana | Type | Text |
|---|---|---|---|
| Storm Spirit | 3GWU | Creature — Elemental Spirit | Flying {T}: Storm Spirit deals 2 damage to target creature. 3/3 |
| Smoldering Tar | 2BR | Enchantment | At the beginning of your upkeep, target player loses 1 life. Sacrifice Smoldering Tar: It deals 4 damage to target creature. Activate only as a sorcery. |
| Tithing Blade | 1B | Artifact | When Tithing Blade enters the battlefield, each opponent sacrifices a creature. Craft with creature {4}{B} ({4}{B}, Exile this artifact, Exile a creature you control or a creature card from your graveyard: Return this card transformed under its owner's control. Craft only as a sorcery.) |
| Knowledge and Power | 4R | Enchantment | Whenever you scry, you may pay {2}. If you do, Knowledge and Power deals 2 damage to any target. |
| Howling Gale | 1G | Instant | Howling Gale deals 1 damage to each creature with flying and each player. Flashback {1}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Carnival | B/R | Instant | Carnival deals 1 damage to target creature or planeswalker and 1 damage to that permanent's controller. |
| Unleash Shell | 3RR | Instant | Unleash Shell deals 5 damage to target creature or planeswalker and 2 damage to that permanent's controller. |
| Caltrops | 3 | Artifact | Whenever a creature attacks, Caltrops deals 1 damage to it. |
| Homing Lightning | 2RR | Instant | Homing Lightning deals 4 damage to target creature and each other creature with the same name as that creature. |
| Reckless Assault | 2BR | Enchantment | {1}, Pay 2 life: Reckless Assault deals 1 damage to any target. |