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 |
|---|---|---|---|
| Windbrisk Heights | Land | Hideaway 4 (When this land enters the battlefield, look at the top four cards of your library, exile one face down, then put the rest on the bottom in a random order.) Windbrisk Heights enters the battlefield tapped. {T}: Add {W}. {W}, {T}: You may play the exiled card without paying its mana cost if you attacked with three or more creatures this turn. | |
| Fiery Hellhound | 1RR | Creature — Elemental Dog | {R}: Fiery Hellhound gets +1/+0 until end of turn. 2/2 |
| Igneous Cur | 1R | Creature — Elemental Dog | {1}{R}: Igneous Cur gets +2/+0 until end of turn. 1/2 |
| Sheoldred, Whispering One | 5BB | Legendary Creature — Phyrexian Praetor | Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) At the beginning of your upkeep, return target creature card from your graveyard to the battlefield. At the beginning of each opponent's upkeep, that player sacrifices a creature. 6/6 |
| Mind Carver | B | Artifact — Equipment | When Mind Carver enters the battlefield, attach it to target creature you control. Equipped creature gets +1/+0. It gets +3/+1 instead as long as an opponent has eight or more cards in their graveyard. Equip {2}{B} |
| A-Lapis Orb of Dragonkind | 2U | Artifact | {T}: Add one mana of any color. When you spend this mana to cast a Dragon creature spell, scry 2. |
| Littjara | Plane — Kaldheim | When you planeswalk to Littjara and at the beginning of your upkeep, create a 2/2 blue Shapeshifter creature token with changeling. (It is every creature type.) Whenever chaos ensues, choose a creature type. Put a +1/+1 counter on each creature you control of that type. | |
| Dread Shade | BBB | Creature — Shade | {B}: Dread Shade gets +1/+1 until end of turn. 3/3 |
| Frozen Shade | 2B | Creature — Shade | {B}: Frozen Shade gets +1/+1 until end of turn. 0/1 |
| Hoar Shade | 3B | Creature — Shade | {B}: Hoar Shade gets +1/+1 until end of turn. 1/2 |