M:tG card similarity search
S · Snow Artifact
({S} can be paid with one mana from a snow source.) When Arcum's Astrolabe enters the battlefield, draw a card. {1}, {T}: Add one mana of any color.
| Name | Mana | Type | Text |
|---|---|---|---|
| Wrench-Rigger | R | Creature — Goblin Rigger | When Wrench-Rigger enters the battlefield, it assembles a Contraption. (Put the top card of your Contraption deck face up onto one of your sprockets.) 1/1 |
| Orazca Relic | 3 | Artifact | Ascend (If you control ten or more permanents, you get the city's blessing for the rest of the game.) {T}: Add {C}. {T}, Sacrifice Orazca Relic: You gain 3 life and draw a card. Activate only if you have the city's blessing. |
| Bubbling Muck | B | Sorcery | Until end of turn, whenever a player taps a Swamp for mana, that player adds an additional {B}. |
| River Herald Guide | 2G | Creature — Merfolk Scout | Vigilance When River Herald Guide enters the battlefield, it explores. (Reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on this creature, then put the card back or put it into your graveyard.) 3/1 |
| Heartlash Cinder | 1R | Creature — Elemental Warrior | Haste Chroma — When Heartlash Cinder enters the battlefield, it gets +X/+0 until end of turn, where X is the number of red mana symbols in the mana costs of permanents you control. 1/1 |
| Spreading Plague | 4B | Enchantment | Whenever a creature enters the battlefield, destroy all other creatures that share a color with it. They can't be regenerated. |
| To Arms! | 1W | Instant | Untap all creatures you control. Draw a card. |
| Obscura Polymorphist | 1WU | Creature — Cephalid Wizard | When Obscura Polymorphist enters the battlefield, exile up to one target creature. Its controller seeks a creature card. 2/2 |
| Wiretapping | 4U | Enchantment | Hideaway 5 (When this enchantment enters the battlefield, look at the top five cards of your library, exile one face down, then put the rest on the bottom in a random order.) Whenever you draw your first card during each of your draw steps, draw a card. Then if you have nine or more cards in hand, you may play the exiled card without paying its mana cost. |
| Mnemonic Sphere | 1U | Artifact | {1}{U}, Sacrifice Mnemonic Sphere: Draw two cards. Channel — {U}, Discard Mnemonic Sphere: Draw a card. |