M:tG card similarity search
| Name | Mana | Type | Text | 
|---|---|---|---|
| Giant Oyster | 2UU | Creature — Oyster | You may choose not to untap Giant Oyster during your untap step. {T}: For as long as Giant Oyster remains tapped, target tapped creature doesn't untap during its controller's untap step, and at the beginning of each of your draw steps, put a -1/-1 counter on that creature. When Giant Oyster leaves the battlefield or becomes untapped, remove all -1/-1 counters from the creature. 0/3 | 
| Ambitious Dragonborn | 3G | Creature — Dragon Barbarian | Ambitious Dragonborn enters the battlefield with X +1/+1 counters on it, where X is the greatest power among creatures you control and creature cards in your graveyard. 0/0 | 
| Desolation Twin | 10 | Creature — Eldrazi | When you cast this spell, create a 10/10 colorless Eldrazi creature token. 10/10 | 
| Ancient Bronze Dragon | 5GG | Creature — Elder Dragon | Flying Whenever Ancient Bronze Dragon deals combat damage to a player, roll a d20. When you do, put X +1/+1 counters on each of up to two target creatures, where X is the result. 7/7 | 
| Ingenious Mastery | X2U | Sorcery | You may pay {2}{U} rather than pay this spell's mana cost. If the {2}{U} cost was paid, you draw three cards, then an opponent creates two Treasure tokens and they scry 2. If that cost wasn't paid, you draw X cards. | 
| Hagra Mauling | 2BB | Instant | This spell costs {1} less to cast if an opponent controls no basic lands. Destroy target creature. | 
| Brainwash | W | Enchantment — Aura | Enchant creature Enchanted creature can't attack unless its controller pays {3}. | 
| Sally Sparrow | 2WU | Legendary Creature — Human Detective | You may cast creature spells as though they had flash. Whenever one or more other creatures you control leave the battlefield, investigate. This ability triggers only once each turn. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") 2/3 | 
| A-Scout the Wilderness | 2G | Sorcery | Kicker {W} (You may pay an additional {1}{W} as you cast this spell.) Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. If this spell was kicked, create two 1/1 white Soldier creature tokens. | 
| Scout the Wilderness | 2G | Sorcery | Kicker {1}{W} (You may pay an additional {1}{W} as you cast this spell.) Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. If this spell was kicked, create two 1/1 white Soldier creature tokens. |