M:tG card similarity search
1R · Creature — Goblin Rogue Wizard
When Construction Arsonist enters the battlefield, you may choose an instant or sorcery card in your hand. If you do, that card perpetually incorporates {R} and gains "When you cast this spell, it deals 2 damage to each opponent." Whenever you cast a multicolored spell, Construction Arsonist gets +1/+1 until end of turn for each of that spell's colors. 2/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Mana Cannons | 2R | Enchantment | Whenever you cast a multicolored spell, Mana Cannons deals X damage to any target, where X is the number of colors that spell is. |
| Reki, the History of Kamigawa | 2G | Legendary Creature — Human Shaman | Whenever you cast a legendary spell, draw a card. 1/2 |
| Hall of Oracles | Land | {T}: Add {C}. {1}, {T}: Add one mana of any color. {T}: Put a +1/+1 counter on target creature. Activate only as a sorcery and only if you've cast an instant or sorcery spell this turn. | |
| Blood Funnel | 1B | Enchantment | Noncreature spells you cast cost {2} less to cast. Whenever you cast a noncreature spell, counter that spell unless you sacrifice a creature. |
| Jhoira, Weatherlight Captain | 2UR | Legendary Creature — Human Artificer | Whenever you cast a historic spell, draw a card. (Artifacts, legendaries, and Sagas are historic.) 3/3 |
| Henge Walker | 3 | Artifact Creature — Golem | Adamant — If at least three mana of the same color was spent to cast this spell, Henge Walker enters the battlefield with a +1/+1 counter on it. 2/2 |
| Archmage of Echoes | 4U | Creature — Faerie Wizard | Flying, ward {2} Whenever you cast a Faerie or Wizard permanent spell, copy it. (The copy becomes a token.) 4/4 |
| Arcane Melee | 4U | Enchantment | Instant and sorcery spells cost {2} less to cast. |
| Chandra, Dressed to Kill | 1RR | Legendary Planeswalker — Chandra | [+1]: Add {R}. Chandra, Dressed to Kill deals 1 damage to up to one target player or planeswalker. [+1]: Exile the top card of your library. If it's red, you may cast it this turn. [−7]: Exile the top five cards of your library. You may cast red spells from among them this turn. You get an emblem with "Whenever you cast a red spell, this emblem deals X damage to any target, where X is the amount of mana spent to cast that spell." Loyalty 3 |
| Sphinx-Bone Wand | 7 | Artifact | Whenever you cast an instant or sorcery spell, you may put a charge counter on Sphinx-Bone Wand. If you do, Sphinx-Bone Wand deals damage equal to the number of charge counters on it to any target. |