M:tG card similarity search
1BR · Creature — Orc Rogue
Deathtouch, haste {T}, Discard a card: Draw a card. If the discarded card was a creature card, amass Orcs 1. (Put a +1/+1 counter on an Army you control. It's also an Orc. If you don't control an Army, create a 0/0 black Orc Army creature token first.) 1/4
| Name | Mana | Type | Text | 
|---|---|---|---|
| Recalibrate | 1U | Instant | Return target creature to its owner's hand. If you've discarded a card this turn, draw a card. | 
| Gerrard's Verdict | WB | Sorcery | Target player discards two cards. You gain 3 life for each land card discarded this way. | 
| Rottenheart Ghoul | 3B | Creature — Zombie | When Rottenheart Ghoul dies, target player discards a card. 2/4 | 
| Murder of Crows | 3UU | Creature — Bird | Flying Whenever another creature dies, you may draw a card. If you do, discard a card. 4/4 | 
| Bereavement | 1B | Enchantment | Whenever a green creature dies, its controller discards a card. | 
| Rona, Herald of Invasion | 1U | Legendary Creature — Human Wizard | Whenever you cast a legendary spell, untap Rona, Herald of Invasion. {T}: Draw a card, then discard a card. {5}{B/P}: Transform Rona. Activate only as a sorcery. ({B/P} can be paid with either {B} or 2 life.) 1/3 | 
| 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 | 
| Control of the Court | 1R | Sorcery | Draw four cards, then discard three cards at random. | 
| Goblin Lore | 1R | Sorcery | Draw four cards, then discard three cards at random. | 
| Devour Intellect | B | Sorcery | Target opponent discards a card. If mana from a Treasure was spent to cast this spell, instead that player reveals their hand, you choose a nonland card from it, then that player discards that card. |