M:tG card similarity search
3B · Instant
Target creature gets -X/-X until end of turn, where X is the number of times the letter of your choice appears in that creature's name.
| Name | Mana | Type | Text |
|---|---|---|---|
| Rat Colony | 1B | Creature — Rat | Rat Colony gets +1/+0 for each other Rat you control. A deck can have any number of cards named Rat Colony. 2/1 |
| Life of Toshiro Umezawa | 1B | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter.) I, II — Choose one — • Target creature gets +2/+2 until end of turn. • Target creature gets -1/-1 until end of turn. • You gain 2 life. III — Exile this Saga, then return it to the battlefield transformed under your control. |
| Crippling Fear | 2BB | Sorcery | Choose a creature type. Creatures that aren't of the chosen type get -3/-3 until end of turn. |
| Liliana of the Dark Realms | 2BB | Legendary Planeswalker — Liliana | [+1]: Search your library for a Swamp card, reveal it, put it into your hand, then shuffle. [−3]: Target creature gets +X/+X or -X/-X until end of turn, where X is the number of Swamps you control. [−6]: You get an emblem with "Swamps you control have '{T}: Add {B}{B}{B}{B}.'" Loyalty 3 |
| Roilmage's Trick | 3U | Instant | Converge — Creatures your opponents control get -X/-0 until end of turn, where X is the number of colors of mana spent to cast this spell. Draw a card. |
| How Is This a Par Three?! | 2UU | Enchantment | Whenever you cast a spell, you may have target player mill X cards, where X is the number of words in that spell's name. |
| Exoskeletal Armor | 1G | Enchantment — Aura | Enchant creature Enchanted creature gets +X/+X, where X is the number of creature cards in all graveyards. |
| Wreath of Geists | G | Enchantment — Aura | Enchant creature Enchanted creature gets +X/+X, where X is the number of creature cards in your graveyard. |
| Cauldron Haze | 1W/B | Instant | Choose any number of target creatures. Each of those creatures gains persist until end of turn. (When it dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.) |
| Cauldron of Souls | 5 | Artifact | {T}: Choose any number of target creatures. Each of those creatures gains persist until end of turn. (When it dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.) |