M:tG card similarity search
1U · Artifact — Clue
As Ominous Lockbox enters the battlefield, secretly choose a number between 1 and 20. When an opponent casts a spell with mana value equal to the chosen number, sacrifice Ominous Lockbox. If you do, copy that spell, and you may choose new targets for the copy. {2}, Sacrifice Ominous Lockbox: Draw a card.
| Name | Mana | Type | Text |
|---|---|---|---|
| Basal Thrull | BB | Creature — Thrull | {T}, Sacrifice Basal Thrull: Add {B}{B}. 1/2 |
| Blood Pet | B | Creature — Thrull | Sacrifice Blood Pet: Add {B}. 1/1 |
| Blood Vassal | 2B | Creature — Thrull | Sacrifice Blood Vassal: Add {B}{B}. 2/2 |
| Call Forth the Tempest | 5RRR | Sorcery | Cascade, cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order. Then do it again.) Call Forth the Tempest deals damage to each creature your opponents control equal to the total mana value of other spells you've cast this turn. |
| Witherbloom Pledgemage | 3B/GB/G | Creature — Treefolk Warlock | Magecraft — Whenever you cast or copy an instant or sorcery spell, you gain 1 life. 5/5 |
| Ondu Spiritdancer | 4W | Creature — Kor Cleric | Whenever an enchantment enters the battlefield under your control, you may create a token that's a copy of it. Do this only once each turn. 3/3 |
| Scattering Stroke | 2UU | Instant | Counter target spell. Clash with an opponent. If you win, at the beginning of your next main phase, you may add an amount of {C} equal to that spell's mana value. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.) |
| Supply Drop | 3 | Artifact | Flash When Supply Drop enters the battlefield, target creature you control gets +2/+2 until end of turn. {4}, {T}, Sacrifice Supply Drop: Draw a card. |
| Vessel of Volatility | 1R | Enchantment | {1}{R}, Sacrifice Vessel of Volatility: Add {R}{R}{R}{R}. |
| Satyr Hedonist | 1G | Creature — Satyr | {R}, Sacrifice Satyr Hedonist: Add {R}{R}{R}. 2/1 |