M:tG card similarity search
1UB · Creature — Zombie Siren
Flying Inspired — Whenever Siren of the Silent Song becomes untapped, each opponent discards a card, then each opponent mills a card. 2/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Mask of Memory | 2 | Artifact — Equipment | Whenever equipped creature deals combat damage to a player, you may draw two cards. If you do, discard a card. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.) |
| Recall | XXU | Sorcery | Discard X cards, then return a card from your graveyard to your hand for each card discarded this way. Exile Recall. |
| Inquisition of Kozilek | B | Sorcery | Target player reveals their hand. You choose a nonland card from it with mana value 3 or less. That player discards that card. |
| Memory Worm | 1R | Creature — Alien Worm | Paradox — Whenever you cast a spell from anywhere other than your hand, Memory Worm deals 2 damage to target player. That player discards a card, then draws a card. Put a +1/+1 counter on Memory Worm. 1/1 |
| Invasion of Mercadia | 1R | Battle — Siege | (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Mercadia enters the battlefield, you may discard a card. If you do, draw two cards. |
| Mudslide | 2R | Enchantment | Creatures without flying don't untap during their controllers' untap steps. At the beginning of each player's upkeep, that player may choose any number of tapped creatures without flying they control and pay {2} for each creature chosen this way. If the player does, untap those creatures. |
| Sleep | 2UU | Sorcery | Tap all creatures target player controls. Those creatures don't untap during that player's next untap step. |
| Nightcreep | BB | Instant | Until end of turn, all creatures become black and all lands become Swamps. |
| Thassa's Devourer | 4U | Enchantment Creature — Elemental | Constellation — Whenever Thassa's Devourer or another enchantment enters the battlefield under your control, target player mills two cards. 2/6 |
| Merfolk Traders | 1U | Creature — Merfolk | When Merfolk Traders enters the battlefield, draw a card, then discard a card. 1/2 |