M:tG card similarity search
4 · Artifact
A player who controls more permanents than each other player can't play lands or cast artifact, creature, or enchantment spells. That player may sacrifice a permanent for that player to ignore this effect until end of turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Massacre Wurm | 3BBB | Creature — Phyrexian Wurm | When Massacre Wurm enters the battlefield, creatures your opponents control get -2/-2 until end of turn. Whenever a creature an opponent controls dies, that player loses 2 life. 6/5 |
| Worst Fears | 7B | Sorcery | You control target player during that player's next turn. Exile Worst Fears. (You see all cards that player could see and make all decisions for the player.) |
| Heidar, Rimewind Master | 4U | Legendary Creature — Human Wizard | {2}, {T}: Return target permanent to its owner's hand. Activate only if you control four or more snow permanents. 3/3 |
| Hold for Questioning | 3U | Enchantment — Aura | Enchant creature or planeswalker When Hold for Questioning enters the battlefield, tap enchanted permanent and investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") Enchanted permanent doesn't untap during its controller's untap step and its activated abilities can't be activated. |
| Void Mirror | 2 | Artifact | Whenever a player casts a spell, if no colored mana was spent to cast it, counter that spell. |
| Detention Sphere | 1WU | Enchantment | When Detention Sphere enters the battlefield, you may exile target nonland permanent not named Detention Sphere and all other permanents with the same name as that permanent. When Detention Sphere leaves the battlefield, return the exiled cards to the battlefield under their owner's control. |
| Abyssal Gatekeeper | 1B | Creature — Horror | When Abyssal Gatekeeper dies, each player sacrifices a creature. 1/1 |
| Defiler of Flesh | 2BB | Creature — Phyrexian Horror | Menace As an additional cost to cast black permanent spells, you may pay 2 life. Those spells cost {B} less to cast if you paid life this way. This effect reduces only the amount of black mana you pay. Whenever you cast a black permanent spell, target creature you control gets +1/+1 and gains menace until end of turn. 4/4 |
| High Noon | 1W | Enchantment | Each player can't cast more than one spell each turn. {4}{R}, Sacrifice High Noon: It deals 5 damage to any target. |
| Necrotic Sliver | 1WB | Creature — Sliver | All Slivers have "{3}, Sacrifice this permanent: Destroy target permanent." 2/2 |