M:tG card similarity search
· Land
{T}: Add {C}. {T}, Pay 1 life: Add one mana of any color. Spend this mana only to cast a Vampire spell. {5}, {T}: Create a Blood token. This ability costs {1} less to activate for each Vampire you control. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this artifact: Draw a card.")
| Name | Mana | Type | Text |
|---|---|---|---|
| Idol of Oblivion | 2 | Artifact | {T}: Draw a card. Activate only if you created a token this turn. {8}, {T}, Sacrifice Idol of Oblivion: Create a 10/10 colorless Eldrazi creature token. |
| Keeper of the Beasts | GG | Creature — Human Wizard | {G}, {T}: Choose target opponent who controlled more creatures than you did as you activated this ability. Create a 2/2 green Beast creature token. 1/2 |
| Naked Singularity | 5 | Artifact | Cumulative upkeep {3} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) If tapped for mana, Plains produce {R}, Islands produce {G}, Swamps produce {W}, Mountains produce {U}, and Forests produce {B} instead of any other type. |
| Sanguine Brushstroke | 1BB | Enchantment | When Sanguine Brushstroke enters the battlefield, create a Blood token and conjure a card named Blood Artist onto the battlefield. Whenever you sacrifice a Blood token, each opponent loses 1 life and you gain 1 life. |
| Johann's Stopgap | 3U | Sorcery | Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.) This spell costs {2} less to cast if it's bargained. Return target nonland permanent to its owner's hand. Draw a card. |
| Demon's Horn | 2 | Artifact | Whenever a player casts a black spell, you may gain 1 life. |
| Elves of Deep Shadow | G | Creature — Elf Druid | {T}: Add {B}. Elves of Deep Shadow deals 1 damage to you. 1/1 |
| Staff of the Death Magus | 3 | Artifact | Whenever you cast a black spell or a Swamp enters the battlefield under your control, you gain 1 life. |
| Acorn Harvest | 3G | Sorcery | Create two 1/1 green Squirrel creature tokens. Flashback—{1}{G}, Pay 3 life. (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Shanid, Sleepers' Scourge | 1RWB | Legendary Creature — Human Knight | Menace Other legendary creatures you control have menace. Whenever you play a legendary land or cast a legendary spell, you draw a card and you lose 1 life. 2/4 |