M:tG card similarity search
3R · Instant — Arcane
Each time target permanent would deal damage to a permanent or player this turn, it deals double that damage to that permanent or player instead. Splice onto Arcane {2}{R}{R} (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Darigaaz, the Igniter | 3BRG | Legendary Creature — Dragon | Flying Whenever Darigaaz, the Igniter deals combat damage to a player, you may pay {2}{R}. If you do, choose a color, then that player reveals their hand and Darigaaz deals damage to the player equal to the number of cards of that color revealed this way. 6/6 |
| Ravaging Blaze | XRR | Instant | Ravaging Blaze deals X damage to target creature. Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, Ravaging Blaze also deals X damage to that creature's controller. |
| Knight of Dawn's Light | 1W | Creature — Human Knight | First strike If you would gain life, you gain that much life plus 1 instead. {1}{W}: Knight of Dawn's Light gets +1/+1 until end of turn. 2/2 |
| Keeper of Secrets | 5R | Creature — Demon | First strike, haste Symphony of Pain — Whenever you cast a spell from anywhere other than your hand, Keeper of Secrets deals damage equal to that spell's mana value to target opponent. 6/4 |
| Nicol Bolas, the Deceiver | 5UBR | Legendary Planeswalker — Bolas | [+3]: Each opponent loses 3 life unless that player sacrifices a nonland permanent or discards a card. [−3]: Destroy target creature. Draw a card. [−11]: Nicol Bolas, the Deceiver deals 7 damage to each opponent. You draw seven cards. Loyalty 5 |
| Chain of Plasma | 1R | Instant | Chain of Plasma deals 3 damage to any target. Then that player or that permanent's controller may discard a card. If the player does, they may copy this spell and may choose a new target for that copy. |
| Moonsnare Prototype | U | Artifact | {T}, Tap an untapped artifact or creature you control: Add {C}. Channel — {4}{U}, Discard Moonsnare Prototype: The owner of target nonland permanent puts it on the top or bottom of their library. |
| Blood of the Martyr | WWW | Instant | Until end of turn, if damage would be dealt to any creature, you may have that damage dealt to you instead. |
| Ebony Owl Netsuke | 2 | Artifact | At the beginning of each opponent's upkeep, if that player has seven or more cards in hand, Ebony Owl Netsuke deals 4 damage to that player. |
| Misleading Signpost | 2U | Artifact | Flash When Misleading Signpost enters the battlefield during the declare attackers step, you may reselect which player or permanent target attacking creature is attacking. (It can't attack its controller or their permanents.) {T}: Add {U}. |