M:tG card similarity search
1U · Legendary Snow Enchantment
Whenever Marit Lage's Slumber or another snow permanent enters the battlefield under your control, scry 1. At the beginning of your upkeep, if you control ten or more snow permanents, sacrifice Marit Lage's Slumber. If you do, create Marit Lage, a legendary 20/20 black Avatar creature token with flying and indestructible.
| Name | Mana | Type | Text |
|---|---|---|---|
| Scourglass | 3WW | Artifact | {T}, Sacrifice Scourglass: Destroy all permanents except for artifacts and lands. Activate only during your upkeep. |
| Grenzo's Rebuttal | 4RR | Sorcery | Create a 4/4 red Ogre creature token. Starting with you, each player chooses an artifact, a creature, and a land from among the permanents controlled by the player to their left. Destroy each permanent chosen this way. |
| Dragon Roost | 4RR | Enchantment | {5}{R}{R}: Create a 5/5 red Dragon creature token with flying. (It can't be blocked except by creatures with flying or reach.) |
| Penumbra Spider | 2GG | Creature — Spider | Reach When Penumbra Spider dies, create a 2/4 black Spider creature token with reach. 2/4 |
| Beledros Witherbloom | 5BG | Legendary Creature — Elder Dragon | Flying At the beginning of each upkeep, create a 1/1 black and green Pest creature token with "When this creature dies, you gain 1 life." Pay 10 life: Untap all lands you control. Activate only once each turn. 4/4 |
| Grafted Wargear | 3 | Artifact — Equipment | Equipped creature gets +3/+2. Whenever Grafted Wargear becomes unattached from a permanent, sacrifice that permanent. Equip {0} ({0}: Attach to target creature you control. Equip only as a sorcery.) |
| Day of the Dragons | 4UUU | Enchantment | When Day of the Dragons enters the battlefield, exile all creatures you control. Then create that many 5/5 red Dragon creature tokens with flying. When Day of the Dragons leaves the battlefield, sacrifice all Dragons you control. Then return the exiled cards to the battlefield under your control. |
| Aven Courier | 1U | Creature — Bird Advisor | Flying Whenever Aven Courier attacks, choose a counter on a permanent you control. Put a counter of that kind on target permanent you control if it doesn't have a counter of that kind on it. 1/1 |
| Phobian Phantasm | 1BB | Creature — Illusion | Flying; fear (This creature can't be blocked except by artifact creatures and/or black creatures.) Cumulative upkeep {B} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) 3/3 |
| Gnome-Made Engine | 4 | Host Artifact Creature — Construct | When this creature enters the battlefield, create a 1/1 colorless Gnome artifact creature token. 2/2 |