M:tG card similarity search
1BB · Creature — Horror
When Hidden Horror enters the battlefield, sacrifice it unless you discard a creature card. 4/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Nimbus Swimmer | XGU | Creature — Leviathan | Flying Nimbus Swimmer enters the battlefield with X +1/+1 counters on it. 0/0 |
| Distract the Hydra | Sorcery | Each player may sacrifice a creature. Each player who sacrificed a creature this way chooses a Head and taps it. Each player who didn't sacrifice a creature loses 3 life. | |
| Denethor, Stone Seer | 1U | Legendary Creature — Human Noble | When Denethor, Stone Seer enters the battlefield, scry 2. {3}{R}, {T}, Sacrifice Denethor: Target player becomes the monarch. Denethor deals 3 damage to any target. 1/3 |
| Mindwhip Sliver | 2B | Creature — Sliver | All Slivers have "{2}, Sacrifice this permanent: Target player discards a card at random. Activate only as a sorcery." 2/2 |
| Recoil | 1UB | Instant | Return target permanent to its owner's hand. Then that player discards a card. |
| Deadlock Trap | 3 | Artifact | Deadlock Trap enters the battlefield tapped. When Deadlock Trap enters the battlefield, you get {E}{E} (two energy counters). {T}, Pay {E}: Tap target creature or planeswalker. Its activated abilities can't be activated this turn. |
| Satyr Hedonist | 1G | Creature — Satyr | {R}, Sacrifice Satyr Hedonist: Add {R}{R}{R}. 2/1 |
| Vessel of Volatility | 1R | Enchantment | {1}{R}, Sacrifice Vessel of Volatility: Add {R}{R}{R}{R}. |
| Halimar Tidecaller | 2U | Creature — Human Wizard Ally | When Halimar Tidecaller enters the battlefield, you may return target card with awaken from your graveyard to your hand. Land creatures you control have flying. 2/3 |
| Hill Giant Herdgorger | 4GG | Creature — Giant | When Hill Giant Herdgorger enters the battlefield, you gain 3 life. 7/6 |