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 |
|---|---|---|---|
| Invasion of Innistrad | 2BB | Battle — Siege | (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) Flash When Invasion of Innistrad enters the battlefield, target creature an opponent controls gets -13/-13 until end of turn. |
| Skullscorch | RR | Sorcery | Target player discards two cards at random unless that player has Skullscorch deal 4 damage to them. |
| Nylea's Huntmaster | 3G | Creature — Centaur Shaman | When Nylea's Huntmaster enters the battlefield, target creature you control gets +X/+0 until end of turn, where X is your devotion to green. (Each {G} in the mana costs of permanents you control counts toward your devotion to green.) 4/3 |
| Delirium Skeins | 2B | Sorcery | Each player discards three cards. |
| Wheel of Fate | Sorcery | Suspend 4—{1}{R} (Rather than cast this card from your hand, pay {1}{R} and exile it with four time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost.) Each player discards their hand, then draws seven cards. | |
| Burdened Aerialist | 2U | Creature — Human Pirate | When Burdened Aerialist enters the battlefield, create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.") Whenever you sacrifice a token, Burdened Aerialist gains flying until end of turn. 3/1 |
| Sky Swallower | 3UU | Creature — Leviathan | Flying When Sky Swallower enters the battlefield, target opponent gains control of all other permanents you control. 8/8 |
| Dakmor Lancer | 4BB | Creature — Human Knight | When Dakmor Lancer enters the battlefield, destroy target nonblack creature. 3/3 |
| Ironclad Slayer | 2W | Creature — Human Warrior | When Ironclad Slayer enters the battlefield, you may return target Aura or Equipment card from your graveyard to your hand. 3/2 |
| Justice | 2WW | Enchantment | At the beginning of your upkeep, sacrifice Justice unless you pay {W}{W}. Whenever a red creature or spell deals damage, Justice deals that much damage to that creature's or spell's controller. |