M:tG card similarity search
3RR · Instant
Choose any target. Scry 3, then reveal the top card of your library. Riddle of Lightning deals damage equal to that card's mana value to that permanent or player.
| Name | Mana | Type | Text |
|---|---|---|---|
| Disaster Radius | 5RR | Sorcery | As an additional cost to cast this spell, reveal a creature card from your hand. Disaster Radius deals X damage to each creature your opponents control, where X is the revealed card's mana value. |
| Agent of Raffine | U | Creature — Human Rogue | {2}, {T}: Choose target opponent. Conjure a duplicate of the top card of their library into your hand. It perpetually gains "You may spend mana as though it were mana of any color to cast this spell." Then they exile the top card of their library face down. 1/2 |
| Fiery Bombardment | 1R | Enchantment | Chroma — {2}, Sacrifice a creature: Fiery Bombardment deals damage to any target equal to the number of red mana symbols in the sacrificed creature's mana cost. |
| Jadeheart Attendant | Artifact Creature — Golem | When Jadeheart Attendant enters the battlefield, you gain life equal to the mana value of the exiled card used to craft it. 7/7 | |
| Abyssal Hunter | 3B | Creature — Human Assassin | {B}, {T}: Tap target creature. Abyssal Hunter deals damage equal to Abyssal Hunter's power to that creature. 1/1 |
| Sphinx of Jwar Isle | 4UU | Creature — Sphinx | Flying Shroud (This creature can't be the target of spells or abilities.) You may look at the top card of your library any time. 5/5 |
| Formless Nurturing | 3G | Sorcery | Manifest the top card of your library, then put a +1/+1 counter on it. (To manifest a card, put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.) |
| Rally the Horde | 5R | Sorcery | Exile the top card of your library. Exile the top card of your library. Exile the top card of your library. If the last card exiled isn't a land card, repeat this process. Create a 1/1 red Warrior creature token for each nonland card exiled this way. |
| Ravenous Pursuit | 1G | Sorcery | Target creature you control deals damage equal to its power to target creature you don't control. Choose a creature card in your hand. It perpetually gets +X/+X, where X is the amount of excess damage dealt this way. |
| Viashino Heretic | 2R | Creature — Viashino | {1}{R}, {T}: Destroy target artifact. Viashino Heretic deals damage to that artifact's controller equal to the artifact's mana value. 1/3 |