M:tG card similarity search
1U · Creature — Siren
Flash Flying When Threnody Singer enters the battlefield, target creature an opponent controls gets -X/-0 until end of turn, where X is your devotion to blue. (Each {U} in the mana costs of permanents you control counts toward your devotion to blue.) 1/3
| Name | Mana | Type | Text |
|---|---|---|---|
| Song of Stupefaction | 1U | Enchantment — Aura | Enchant creature or Vehicle When Song of Stupefaction enters the battlefield, you may mill two cards. (You may put the top two cards of your library into your graveyard.) Fathomless descent — Enchanted permanent gets -X/-0, where X is the number of permanent cards in your graveyard. |
| Ivy Seer | 3G | Creature — Elf Wizard | {2}{G}, {T}: Reveal any number of green cards in your hand. Target creature gets +X/+X until end of turn, where X is the number of cards revealed this way. 1/1 |
| Voltaic Brawler | RG | Creature — Human Warrior | When Voltaic Brawler enters the battlefield, you get {E}{E} (two energy counters). Whenever Voltaic Brawler attacks, you may pay {E}. If you do, it gets +1/+1 and gains trample until end of turn. 3/2 |
| Mass Manipulation | XXUUUU | Sorcery | Gain control of X target creatures and/or planeswalkers. |
| Generous Stray | 2G | Creature — Cat | When Generous Stray enters the battlefield, draw a card. 1/2 |
| Wirewood Channeler | 3G | Creature — Elf Druid | {T}: Add X mana of any one color, where X is the number of Elves on the battlefield. 2/2 |
| Archpriest of Iona | W | Creature — Human Cleric | Archpriest of Iona's power is equal to the number of creatures in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.) At the beginning of combat on your turn, if you have a full party, target creature gets +1/+1 and gains flying until end of turn. */2 |
| Ivory Giant | 5WW | Creature — Giant | When Ivory Giant enters the battlefield, tap all nonwhite creatures. Suspend 5—{W} (Rather than cast this card from your hand, you may pay {W} and exile it with five time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost. It has haste.) 3/4 |
| Damnable Pact | XBB | Sorcery | Target player draws X cards and loses X life. |
| Elvish Vatkeeper | 1BG | Creature — Phyrexian Elf | When Elvish Vatkeeper enters the battlefield, incubate 2. (Create an Incubator token with two +1/+1 counters on it and "{2}: Transform this artifact." It transforms into a 0/0 Phyrexian artifact creature.) {5}: Transform target Incubator token you control. Double the number of +1/+1 counters on it. 3/3 |