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 |
|---|---|---|---|
| Khod, Etlan Shiis Envoy | 2U | Legendary Creature — Homarid Warrior | All lands are Islands in addition to their other types. Other Homarids, Camarids, Cephalids, Nautilids, and Merfolk you control get +1/+1. 2/3 |
| Stormtide Leviathan | 5UUU | Creature — Leviathan | Islandwalk (This creature can't be blocked as long as defending player controls an Island.) All lands are Islands in addition to their other types. Creatures without flying or islandwalk can't attack. 8/8 |
| Synth Infiltrator | 3UU | Artifact Creature — Synth | Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) You may have Synth Infiltrator enter the battlefield as a copy of any creature on the battlefield, except it's a Synth artifact creature in addition to its other types. 0/0 |
| Veteran Adventurer | 5G | Creature — Human | Veteran Adventurer is also a Cleric, Rogue, Warrior, and Wizard. This spell costs {1} less to cast for each creature in your party. Vigilance 5/5 |
| Blanket of Night | 1BB | Enchantment | Each land is a Swamp in addition to its other land types. |
| Urborg, Tomb of Yawgmoth | Legendary Land | Each land is a Swamp in addition to its other land types. | |
| Sundering Titan | 8 | Artifact Creature — Golem | When Sundering Titan enters or leaves the battlefield, choose a land of each basic land type, then destroy those lands. 7/10 |
| Mothrider Cavalry | 2WW | Creature — Human Samurai | This spell costs {2} less to cast if you have no creature cards in hand not named Mothrider Cavalry. Flying Other creatures you control get +1/+1. 2/2 |
| Pollywog Symbiote | 1U | Creature — Frog | Each creature spell you cast costs {1} less to cast if it has mutate. Whenever you cast a creature spell, if it has mutate, draw a card, then discard a card. 1/3 |
| Riddleform | 1U | Enchantment | Whenever you cast a noncreature spell, you may have Riddleform become a 3/3 Sphinx creature with flying in addition to its other types until end of turn. {2}{U}: Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) |