M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Mind Sludge | 4B | Sorcery | Target player discards a card for each Swamp you control. |
| Nether Void | 3B | World Enchantment | Whenever a player casts a spell, counter it unless that player pays {3}. |
| Surging Dementia | 1B | Sorcery | Ripple 4 (When you cast this spell, you may reveal the top four cards of your library. You may cast spells with the same name as this spell from among those cards without paying their mana costs. Put the rest on the bottom of your library.) Target player discards a card. |
| Azra Bladeseeker | 2R | Creature — Azra Warrior | When Azra Bladeseeker enters the battlefield, each player on your team may discard a card, then each player who discarded a card this way draws a card. 3/2 |
| Cry of Contrition | B | Sorcery | Target player discards a card. Haunt (When this spell card is put into a graveyard after resolving, exile it haunting target creature.) When the creature Cry of Contrition haunts dies, target player discards a card. |
| Burglar Rat | 1B | Creature — Rat | When Burglar Rat enters the battlefield, each opponent discards a card. 1/1 |
| Virus Beetle | 1B | Artifact Creature — Insect | When Virus Beetle enters the battlefield, each opponent discards a card. 1/1 |
| Cackling Fiend | 2BB | Creature — Zombie | When Cackling Fiend enters the battlefield, each opponent discards a card. 2/1 |
| Sibsig Icebreakers | 2B | Creature — Zombie | When Sibsig Icebreakers enters the battlefield, each player discards a card. 2/3 |
| Megrim | 2B | Enchantment | Whenever an opponent discards a card, Megrim deals 2 damage to that player. |