M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Primordial Gnawer | 4B | Creature — Insect Horror | When Primordial Gnawer dies, discover 3. (Exile cards from the top of your library until you exile a nonland card with mana value 3 or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.) 5/2 |
| Plague of Vermin | 6B | Sorcery | Starting with you, each player may pay any amount of life. Repeat this process until no one pays life. Each player creates a 1/1 black Rat creature token for each 1 life they paid this way. |
| Mycosynth Fiend | 2G | Creature — Phyrexian Horror | Mycosynth Fiend gets +1/+1 for each poison counter your opponents have. 2/2 |
| Rune of Protection: Black | 1W | Enchantment | {W}: The next time a black source of your choice would deal damage to you this turn, prevent that damage. Cycling {2} ({2}, Discard this card: Draw a card.) |
| Sphinx's Decree | 1W | Sorcery | Each opponent can't cast instant or sorcery spells during that player's next turn. |
| Spiteflame Witch | 1B/R | Creature — Elemental Shaman | {B}{R}: Each player loses 1 life. 2/1 |
| Tempest Efreet | 1RRR | Creature — Efreet | Remove Tempest Efreet from your deck before playing if you're not playing for ante. {T}, Sacrifice Tempest Efreet: Target opponent may pay 10 life. If that player doesn't, they reveal a card at random from their hand. Exchange ownership of the revealed card and Tempest Efreet. Put the revealed card into your hand and Tempest Efreet from anywhere into that player's graveyard. This change in ownership is permanent. 3/3 |
| Citywide Bust | 1WW | Sorcery | Destroy all creatures with toughness 4 or greater. |
| Wooden Sphere | 1 | Artifact | Whenever a player casts a green spell, you may pay {1}. If you do, you gain 1 life. |
| Orim's Cure | 1W | Instant | If you control a Plains, you may tap an untapped creature you control rather than pay this spell's mana cost. Prevent the next 4 damage that would be dealt to any target this turn. |