M:tG card similarity search
4 · Artifact
Key to the Archive enters the battlefield tapped. When Key to the Archive enters the battlefield, draft a card from Key to the Archive's spellbook, then discard a card. {T}: Add two mana in any combination of colors.
| Name | Mana | Type | Text |
|---|---|---|---|
| Merfolk Pupil | 1U | Creature — Merfolk Wizard | When Merfolk Pupil enters the battlefield, draw a card, then discard a card. {1}{U}, Exile Merfolk Pupil from your graveyard: Draw a card, then discard a card. 1/1 |
| Caged Sun | 6 | Artifact | As Caged Sun enters the battlefield, choose a color. Creatures you control of the chosen color get +1/+1. Whenever a land's ability causes you to add one or more mana of the chosen color, add one additional mana of that color. |
| Thought Monitor | 6U | Artifact Creature — Construct | Affinity for artifacts Flying When Thought Monitor enters the battlefield, draw two cards. 2/2 |
| Gulping Scraptrap | 4B | Creature — Phyrexian Horror | When Gulping Scraptrap enters the battlefield or dies, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) 4/4 |
| Illithid Harvester | 4U | Creature — Horror | Ceremorphosis — When Illithid Harvester enters the battlefield, turn any number of target tapped nontoken creatures face down. They're 2/2 Horror creatures. 4/4 |
| Automatic Librarian | 3 | Artifact Creature — Construct | When Automatic Librarian enters the battlefield, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.) 3/2 |
| Cryptolith Fragment | 3 | Artifact | Cryptolith Fragment enters the battlefield tapped. {T}: Add one mana of any color. Each player loses 1 life. At the beginning of your upkeep, if each player has 10 or less life, transform Cryptolith Fragment. |
| Chrome Prowler | 2U | Artifact Creature — Phyrexian Cat | Flash When Chrome Prowler enters the battlefield, tap target creature an opponent controls. 3/2 |
| Ghoulsteed | 4B | Creature — Zombie Horse | {2}{B}, Discard two cards: Return Ghoulsteed from your graveyard to the battlefield tapped. 4/4 |
| Rumbling Sentry | 3WW | Creature — Giant | When Rumbling Sentry enters the battlefield, scry 1. 3/6 |