M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Umbris, Fear Manifest | 3UB | Legendary Creature — Nightmare Horror | Umbris, Fear Manifest gets +1/+1 for each card your opponents own in exile. Whenever Umbris or another Nightmare or Horror enters the battlefield under your control, target opponent exiles cards from the top of their library until they exile a land card. 1/1 |
| Thieves' Guild Enforcer | B | Creature — Human Rogue | Flash Whenever Thieves' Guild Enforcer or another Rogue enters the battlefield under your control, each opponent mills two cards. As long as an opponent has eight or more cards in their graveyard, Thieves' Guild Enforcer gets +2/+1 and has deathtouch. 1/1 |
| Arnjlot's Ascent | 1UU | Enchantment | Cumulative upkeep {U} (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.) {1}: Target creature gains flying until end of turn. |
| Spiderwig Boggart | 2B | Creature — Goblin Shaman | When Spiderwig Boggart enters the battlefield, target creature gains fear until end of turn. (It can't be blocked except by artifact creatures and/or black creatures.) 2/2 |
| Spirit en-Dal | 2W | Creature — Spirit | Shadow (This creature can block or be blocked by only creatures with shadow.) Forecast — {1}{W}, Reveal Spirit en-Dal from your hand: Target creature gains shadow until end of turn. (Activate only during your upkeep and only once each turn.) 2/1 |
| Shadowcloak Vampire | 4B | Creature — Vampire | Pay 2 life: Shadowcloak Vampire gains flying until end of turn. (It can't be blocked except by creatures with flying or reach.) 4/3 |
| Deadly Allure | B | Sorcery | Target creature gains deathtouch until end of turn and must be blocked this turn if able. Flashback {G} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Assure | G/WG/W | Instant | Put a +1/+1 counter on target creature. That creature gains indestructible until end of turn. |
| Mirrorweave | 2W/UW/U | Instant | Each other creature becomes a copy of target nonlegendary creature until end of turn. |
| Mark of Mutiny | 2R | Sorcery | Gain control of target creature until end of turn. Put a +1/+1 counter on it and untap it. That creature gains haste until end of turn. (It can attack and {T} this turn.) |