M:tG card similarity search
3C · Creature — Eldrazi
({C} represents colorless mana.) When Thought-Knot Seer enters the battlefield, target opponent reveals their hand. You choose a nonland card from it and exile that card. When Thought-Knot Seer leaves the battlefield, target opponent draws a card. 4/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Brain Maggot | 1B | Enchantment Creature — Insect | When Brain Maggot enters the battlefield, target opponent reveals their hand and you choose a nonland card from it. Exile that card until Brain Maggot leaves the battlefield. 1/1 |
| Kitesail Freebooter | 1B | Creature — Human Pirate | Flying When Kitesail Freebooter enters the battlefield, target opponent reveals their hand. You choose a noncreature, nonland card from it. Exile that card until Kitesail Freebooter leaves the battlefield. 1/2 |
| Frogkin Kidnapper | 1B | Creature — Frog Rogue | When Frogkin Kidnapper enters the battlefield, target opponent reveals their hand. Choose a nonland card from it. Ransom that card. (Exile it. Its owner may pay {3} at any time to return it to their hand.) 2/1 |
| Mesmeric Fiend | 1B | Creature — Nightmare Horror | When Mesmeric Fiend enters the battlefield, target opponent reveals their hand and you choose a nonland card from it. Exile that card. When Mesmeric Fiend leaves the battlefield, return the exiled card to its owner's hand. 1/1 |
| Tidehollow Sculler | WB | Artifact Creature — Zombie | When Tidehollow Sculler enters the battlefield, target opponent reveals their hand and you choose a nonland card from it. Exile that card. When Tidehollow Sculler leaves the battlefield, return the exiled card to its owner's hand. 2/2 |
| Castigate | WB | Sorcery | Target opponent reveals their hand. You choose a nonland card from it and exile that card. |
| Night Terrors | 2B | Sorcery | Target player reveals their hand. You choose a nonland card from it. Exile that card. |
| Cackling Observer | 1BB | Creature — Imp | Flying When Cackling Observer enters the battlefield, target opponent reveals each nonland card in their hand. You choose one of those cards and exile it. When Cackling Observer leaves the battlefield, the exiled card's owner seeks a nonland card with lesser mana value than the exiled card. 3/1 |
| Deep-Cavern Bat | 1B | Creature — Bat | Flying, lifelink When Deep-Cavern Bat enters the battlefield, look at target opponent's hand. You may exile a nonland card from it until Deep-Cavern Bat leaves the battlefield. 1/1 |
| Grief | 2BB | Creature — Elemental Incarnation | Menace When Grief enters the battlefield, target opponent reveals their hand. You choose a nonland card from it. That player discards that card. Evoke—Exile a black card from your hand. 3/2 |