M:tG card similarity search
3 · Artifact
As Herald's Horn enters the battlefield, choose a creature type. Creature spells you cast of the chosen type cost {1} less to cast. At the beginning of your upkeep, look at the top card of your library. If it's a creature card of the chosen type, you may reveal it and put it into your hand.
| Name | Mana | Type | Text |
|---|---|---|---|
| Emry, Lurker of the Loch | 2U | Legendary Creature — Merfolk Wizard | This spell costs {1} less to cast for each artifact you control. When Emry, Lurker of the Loch enters the battlefield, mill four cards. {T}: Choose target artifact card in your graveyard. You may cast that card this turn. (You still pay its costs. Timing rules still apply.) 1/2 |
| Killer | 2RR | Sorcery | Killer deals 3 damage to target creature and each other creature that shares a creature type with it. |
| Lidless Gaze | 2BR | Sorcery | Exile the top card of each player's library. Until the end of your next turn, you may play those cards, and mana of any type can be spent to cast them. Flashback {2}{B}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Jet Medallion | 2 | Artifact | Black spells you cast cost {1} less to cast. |
| Transcendent Envoy | 1W | Enchantment Creature — Griffin | Flying Aura spells you cast cost {1} less to cast. 1/2 |
| Pearl Medallion | 2 | Artifact | White spells you cast cost {1} less to cast. |
| Kadena, Slinking Sorcerer | 1BGU | Legendary Creature — Naga Wizard | The first face-down creature spell you cast each turn costs {3} less to cast. Whenever a face-down creature enters the battlefield under your control, draw a card. 3/3 |
| Loot, the Key to Everything | GUR | Legendary Creature — Beast Noble | Ward {1} At the beginning of your upkeep, exile the top X cards of your library, where X is the number of card types among other nonland permanents you control. You may play those cards this turn. 1/2 |
| Jhoira's Familiar | 4 | Artifact Creature — Bird | Flying Historic spells you cast cost {1} less to cast. (Artifacts, legendaries, and Sagas are historic.) 2/2 |
| Knight of the Stampede | 3G | Creature — Human Knight | Dinosaur spells you cast cost {2} less to cast. 2/4 |