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 |
|---|---|---|---|
| Mechanized Warfare | 1RR | Enchantment | If a red or artifact source you control would deal damage to an opponent or a permanent an opponent controls, it deals that much damage plus 1 instead. |
| Merfolk Observer | 1U | Creature — Merfolk Rogue | When Merfolk Observer enters the battlefield, look at the top card of target player's library. 2/1 |
| Mesmeric Glare | 2U | Instant — Adventure | Counter target spell with mana value 3 or less. (Then exile this card. You may cast the creature later from exile.) |
| Minor Misstep | U | Instant | Counter target spell with mana value 1 or less. |
| Thoughtbind | 2U | Instant | Counter target spell with mana value 4 or less. |
| Ian the Reckless | 1R | Legendary Creature — Human Warrior | Whenever Ian the Reckless attacks, if it's modified, you may have it deal damage equal to its power to you and any target. (Equipment, Auras you control, and counters are modifications.) 2/1 |
| Flayer of the Hatebound | 5R | Creature — Devil | Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.) Whenever Flayer of the Hatebound or another creature enters the battlefield from your graveyard, that creature deals damage equal to its power to any target. 4/2 |
| Doors of Durin | 3RG | Legendary Artifact | Whenever you attack, scry 2, then you may reveal the top card of your library. If it's a creature card, put it onto the battlefield tapped and attacking. Until your next turn, it gains trample if you control a Dwarf and hexproof if you control an Elf. |
| Divine Offering | 1W | Instant | Destroy target artifact. You gain life equal to its mana value. |
| Abrupt Decay | BG | Instant | This spell can't be countered. Destroy target nonland permanent with mana value 3 or less. |