M:tG card similarity search
4 · Legendary Planeswalker — Karn
Activated abilities of artifacts your opponents control can't be activated. [+1]: Until your next turn, up to one target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value. [−2]: You may reveal an artifact card you own from outside the game or choose a face-up artifact card you own in exile. Put that card into your hand. Loyalty 5
| Name | Mana | Type | Text |
|---|---|---|---|
| Trickster Mage | U | Creature — Human Spellshaper | {U}, {T}, Discard a card: You may tap or untap target artifact, creature, or land. 1/1 |
| Prototype Portal | 4 | Artifact | Imprint — When Prototype Portal enters the battlefield, you may exile an artifact card from your hand. {X}, {T}: Create a token that's a copy of the exiled card. X is the mana value of that card. |
| Mindmelter | 1UB | Creature — Eldrazi Drone | Devoid (This card has no color.) Mindmelter can't be blocked. {3}{C}: Target opponent exiles a card from their hand. Activate only as a sorcery. ({C} represents colorless mana.) 2/2 |
| Weaponized Scrap | 4 | Artifact Creature — Construct | Upgrade (This creature enters the battlefield covering another artifact you control. If it can't, exile it. Ignore the artifact it's covering. Anywhere this card goes, cards underneath it also go. It has haste.) 6/6 |
| Mass Production | 5W | Sorcery | Create four 1/1 colorless Soldier artifact creature tokens. |
| Mirrodin Besieged | 2U | Enchantment | As Mirrodin Besieged enters the battlefield, choose Mirran or Phyrexian. • Mirran — Whenever you cast an artifact spell, create a 1/1 colorless Myr artifact creature token. • Phyrexian — At the beginning of your end step, draw a card, then discard a card. Then if there are fifteen or more artifact cards in your graveyard, target opponent loses the game. |
| Pia and Kiran Nalaar | 2RR | Legendary Creature — Human Artificer | When Pia and Kiran Nalaar enters the battlefield, create two 1/1 colorless Thopter artifact creature tokens with flying. {2}{R}, Sacrifice an artifact: Pia and Kiran Nalaar deals 2 damage to any target. 2/2 |
| Gobsmacked | 1W | Enchantment — Aura | Enchant nonland permanent As Gobsmacked enters the battlefield, choose a person outside the game. As long as you can see the chosen person from your seat, enchanted permanent can't attack or block, and its activated abilities can't be activated. |
| Planeswalker's Fury | 2R | Enchantment | {3}{R}: Target opponent reveals a card at random from their hand. Planeswalker's Fury deals damage equal to that card's mana value to that player. Activate only as a sorcery. |
| Myconid Spore Tender | 3G | Creature — Fungus | Infesting Spores — When Myconid Spore Tender enters the battlefield, destroy up to one target artifact or enchantment. 4/1 |