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 |
|---|---|---|---|
| Pyrokinesis | 4RR | Instant | You may exile a red card from your hand rather than pay this spell's mana cost. Pyrokinesis deals 4 damage divided as you choose among any number of target creatures. |
| Boltwing Marauder | 3BR | Creature — Dragon | Flying Whenever another creature enters the battlefield under your control, target creature gets +2/+0 until end of turn. 5/4 |
| A-Syndicate Infiltrator | 2UB | Creature — Vampire Wizard | Flying, ward {2} As long as there are five or more mana values among cards in your graveyard, Syndicate Infiltrator gets +2/+2. 3/3 |
| Glittering Stockpile | 2R | Artifact — Treasure | {T}: Add {R}. Put a stash counter on Glittering Stockpile. {T}, Sacrifice Glittering Stockpile: Add X mana of any one color, where X is the number of stash counters on Glittering Stockpile. |
| Gisa's Favorite Shovel | 1B | Legendary Artifact — Equipment | Equipped creature gets +2/+0 and has menace. Whenever equipped creature attacks, defending player sacrifices a creature. If they do, you create a Walker token. (It's a 2/2 black Zombie creature.) Equip {4} |
| Axe of the Warmonger | Hero Artifact — Equipment | Equipped creature gets +2/+1 and has haste. Equip {2} | |
| Boots of Speed | R | Artifact — Equipment | Equipped creature gets +1/+0 and has haste. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.) |
| Crystal Slipper | 1R | Artifact — Equipment | Equipped creature gets +1/+0 and has haste. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.) |
| Strider Harness | 3 | Artifact — Equipment | Equipped creature gets +1/+1 and has haste. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.) |
| Burnt Offering | B | Instant | As an additional cost to cast this spell, sacrifice a creature. Add X mana in any combination of {B} and/or {R}, where X is the sacrificed creature's mana value. |