M:tG card similarity search
1R · Artifact
Whenever Dragonspark Reactor or another artifact enters the battlefield under your control, put a charge counter on Dragonspark Reactor. {4}, Sacrifice Dragonspark Reactor: It deals damage equal to the number of charge counters on it to target player and that much damage to up to one target creature.
| Name | Mana | Type | Text |
|---|---|---|---|
| Altar of the Brood | 1 | Artifact | Whenever another permanent enters the battlefield under your control, each opponent mills a card. |
| Bioessence Hydra | 3GU | Creature — Hydra Mutant | Trample Bioessence Hydra enters the battlefield with a +1/+1 counter on it for each loyalty counter on planeswalkers you control. Whenever one or more loyalty counters are put on planeswalkers you control, put that many +1/+1 counters on Bioessence Hydra. 4/4 |
| Murasa Ranger | 3G | Creature — Human Warrior Ranger | Landfall — Whenever a land enters the battlefield under your control, you may pay {3}{G}. If you do, put two +1/+1 counters on Murasa Ranger. 3/3 |
| Vedalken Heretic | GU | Creature — Vedalken Rogue | Whenever Vedalken Heretic deals damage to an opponent, you may draw a card. 1/1 |
| Goldnight Castigator | 2RR | Creature — Angel | Flying, haste If a source would deal damage to you, it deals double that damage to you instead. If a source would deal damage to Goldnight Castigator, it deals double that damage to Goldnight Castigator instead. 4/9 |
| Hunted Nightmare | 1BB | Creature — Nightmare | Menace When Hunted Nightmare enters the battlefield, target opponent puts a deathtouch counter on a creature they control. 4/5 |
| Churning Reservoir | R | Artifact | At the beginning of your upkeep, put an oil counter on another target nontoken artifact or creature you control. {2}, {T}: Create a 1/1 red Phyrexian Goblin creature token. Activate only if an oil counter was removed from a permanent you controlled this turn or a permanent with an oil counter on it was put into a graveyard this turn. |
| Malcolm, Keen-Eyed Navigator | 2U | Legendary Creature — Siren Pirate | Flying Whenever one or more Pirates you control deal damage to your opponents, you create a Treasure token for each opponent dealt damage. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.") Partner (You can have two commanders if both have partner.) 2/2 |
| Bronze Guardian | 4W | Artifact Creature — Golem | Double strike Ward {2} (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {2}.) Other artifacts you control have ward {2}. Bronze Guardian's power is equal to the number of artifacts you control. */5 |
| Venomcrawler | 3B | Artifact Creature — Demon | Lifelink Devourer of Souls — Whenever another creature dies, put a +1/+1 counter on Venomcrawler. 2/2 |