M:tG card similarity search
4B · Creature — Zombie
When Sibsig Host enters the battlefield, each player mills three cards. 2/6
| Name | Mana | Type | Text |
|---|---|---|---|
| Song of Stupefaction | 1U | Enchantment — Aura | Enchant creature or Vehicle When Song of Stupefaction enters the battlefield, you may mill two cards. (You may put the top two cards of your library into your graveyard.) Fathomless descent — Enchanted permanent gets -X/-0, where X is the number of permanent cards in your graveyard. |
| Drekavac | 1B | Creature — Beast | When Drekavac enters the battlefield, sacrifice it unless you discard a noncreature card. 3/3 |
| Abyssal Horror | 4BB | Creature — Horror | Flying When Abyssal Horror enters the battlefield, target player discards two cards. 2/2 |
| Ob Nixilis, the Fallen | 3BB | Legendary Creature — Demon | Landfall — Whenever a land enters the battlefield under your control, you may have target player lose 3 life. If you do, put three +1/+1 counters on Ob Nixilis, the Fallen. 3/3 |
| Hag of Scoured Thoughts | 2B | Creature — Hag Warlock | At the beginning of your upkeep, each opponent mills five cards. Then exile each opponent's graveyard. 2/2 |
| Colfenor's Urn | 3 | Artifact | Whenever a creature with toughness 4 or greater is put into your graveyard from the battlefield, you may exile it. At the beginning of the end step, if three or more cards have been exiled with Colfenor's Urn, sacrifice it. If you do, return those cards to the battlefield under their owner's control. |
| Undersea Invader | 4UU | Creature — Giant Rogue | Flash Undersea Invader enters the battlefield tapped. 5/6 |
| Panic Attack | 2R | Sorcery | Up to three target creatures can't block this turn. |
| Unearthly Blizzard | 2R | Sorcery — Arcane | Up to three target creatures can't block this turn. |
| Sandcrafter Mage | 2W | Creature — Human Wizard | When Sandcrafter Mage enters the battlefield, bolster 1. (Choose a creature with the least toughness among creatures you control and put a +1/+1 counter on it.) 2/2 |