M:tG card similarity search
1B · Creature — Rat
When Ravenous Rats enters the battlefield, target opponent discards a card. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| All-Seeing Arbiter | 4UU | Creature — Avatar | Flying Whenever All-Seeing Arbiter enters the battlefield or attacks, draw two cards, then discard a card. Whenever you discard a card, target creature an opponent controls gets -X/-0 until your next turn, where X is the number of different mana values among cards in your graveyard. 5/4 |
| Talara's Bane | 1B | Sorcery | Target opponent reveals their hand. You choose a green or white creature card from it. You gain life equal to that creature card's toughness, then that player discards that card. |
| Oracle of Dust | 4U | Creature — Eldrazi Processor | Devoid (This card has no color.) {2}, Put a card an opponent owns from exile into that player's graveyard: Draw a card, then discard a card. 3/5 |
| Zhang Liao, Hero of Hefei | 4BB | Legendary Creature — Human Soldier | Whenever Zhang Liao, Hero of Hefei deals damage to an opponent, that opponent discards a card. 3/3 |
| Elspeth's Nightmare | 2B | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Destroy target creature an opponent controls with power 2 or less. II — Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card. III — Exile target opponent's graveyard. |
| Captain of Umbar | 2U | Creature — Human Pirate | {1}, {T}: Draw a card, then discard a card. 2/3 |
| Hisoka, Minamo Sensei | 2UU | Legendary Creature — Human Wizard | {2}{U}, Discard a card: Counter target spell if it has the same mana value as the discarded card. 1/3 |
| Merrow Witsniper | U | Creature — Merfolk Rogue | When Merrow Witsniper enters the battlefield, target player mills a card. 1/1 |
| Liliana's Caress | 1B | Enchantment | Whenever an opponent discards a card, that player loses 2 life. |
| Diviner of Fates | WUB | Creature — Cephalid Wizard | When Diviner of Fates enters the battlefield, it connives. Whenever you discard one or more cards, seek a card that shares a card type with one of the discarded cards. This ability triggers only once each turn. 2/3 |