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 |
|---|---|---|---|
| Hammerheim Deadeye | 3R | Creature — Giant Warrior | Echo {5}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) When Hammerheim Deadeye enters the battlefield, destroy target creature with flying. 3/3 |
| Headless Specter | 1BB | Creature — Specter | Flying Hellbent — Whenever Headless Specter deals combat damage to a player, if you have no cards in hand, that player discards a card at random. 2/2 |
| Thriving Rhino | 2G | Creature — Rhino | When Thriving Rhino enters the battlefield, you get {E}{E} (two energy counters). Whenever Thriving Rhino attacks, you may pay {E}{E}. If you do, put a +1/+1 counter on it. 2/3 |
| The Grey Havens | Legendary Land | When The Grey Havens enters the battlefield, scry 1. {T}: Add {C}. {T}: Add one mana of any color among legendary creature cards in your graveyard. | |
| Hopeful Vigil | 1W | Enchantment | When Hopeful Vigil enters the battlefield, create a 2/2 white Knight creature token with vigilance. When Hopeful Vigil is put into a graveyard from the battlefield, scry 2. {2}{W}: Sacrifice Hopeful Vigil. |
| Dack's Duplicate | 2UR | Creature — Shapeshifter | You may have Dack's Duplicate enter the battlefield as a copy of any creature on the battlefield, except it has haste and dethrone. (Whenever it attacks the player with the most life or tied for most life, put a +1/+1 counter on it.) 0/0 |
| Ampryn Tactician | 2WW | Creature — Human Soldier | When Ampryn Tactician enters the battlefield, creatures you control get +1/+1 until end of turn. 3/3 |
| Cao Ren, Wei Commander | 2BB | Legendary Creature — Human Soldier Warrior | Horsemanship (This creature can't be blocked except by creatures with horsemanship.) When Cao Ren, Wei Commander enters the battlefield, you lose 3 life. 3/3 |
| Denizen of the Deep | 6UU | Creature — Serpent | When Denizen of the Deep enters the battlefield, return each other creature you control to its owner's hand. 11/11 |
| Chittering Host | Creature — Eldrazi Horror | Haste Menace (This creature can't be blocked except by two or more creatures.) When Chittering Host enters the battlefield, other creatures you control get +1/+0 and gain menace until end of turn. 5/6 |