M:tG card similarity search
3R · Enchantment
At the beginning of each upkeep, count the number of permanents. If the number is odd, until end of turn, red creatures get +1/+1 and whenever a player taps a Mountain for mana, that player adds an additional {R}. If the number is even, until end of turn, red creatures get -1/-1 and if a player taps a Mountain for mana, that Mountain produces colorless mana instead of any other type.
| Name | Mana | Type | Text |
|---|---|---|---|
| Planeswalker's Scorn | 2B | Enchantment | {3}{B}: Target opponent reveals a card at random from their hand. Target creature gets -X/-X until end of turn, where X is the revealed card's mana value. Activate only as a sorcery. |
| Hold the Line | 1WW | Instant | Blocking creatures get +7/+7 until end of turn. |
| Piety | 2W | Instant | Blocking creatures get +0/+3 until end of turn. |
| Rally | WW | Instant | Blocking creatures get +1/+1 until end of turn. |
| The Black Breath | 2B | Sorcery | Creatures your opponents control get -1/-1 until end of turn. The Ring tempts you. |
| Survive the Night | 2W | Instant | Target creature gets +1/+0 and gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.) Investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") |
| Coat of Arms | 5 | Artifact | Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it. (For example, if two Goblin Warriors and a Goblin Shaman are on the battlefield, each gets +2/+2.) |
| Scale of Chiss-Goria | 3 | Artifact | Flash Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) {T}: Target creature gets +0/+1 until end of turn. |
| Tooth of Chiss-Goria | 3 | Artifact | Flash Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) {T}: Target creature gets +1/+0 until end of turn. |
| Minister of Pain | 2B | Creature — Human Shaman | Exploit (When this creature enters the battlefield, you may sacrifice a creature.) When Minister of Pain exploits a creature, creatures your opponents control get -1/-1 until end of turn. 2/3 |