M:tG card similarity search
2RR · Enchantment
As An-Zerrin Ruins enters the battlefield, choose a creature type. Creatures of the chosen type don't untap during their controllers' untap steps.
| Name | Mana | Type | Text |
|---|---|---|---|
| Riptide Chronologist | 3UU | Creature — Human Wizard | {U}, Sacrifice Riptide Chronologist: Untap all creatures of the creature type of your choice. 1/3 |
| Turnabout | 2UU | Instant | Choose artifact, creature, or land. Tap all untapped permanents of the chosen type target player controls, or untap all tapped permanents of that type that player controls. |
| Celestial Regulator | 1WU | Creature — Angel Advisor | Flying When Celestial Regulator enters the battlefield, choose target creature you don't control and tap it. If you control a creature with a counter on it, the chosen creature doesn't untap during its controller's next untap step. 2/3 |
| Mirror of the Forebears | 2 | Artifact | As Mirror of the Forebears enters the battlefield, choose a creature type. {1}: Until end of turn, Mirror of the Forebears becomes a copy of target creature you control of the chosen type, except it's an artifact in addition to its other types. |
| A-Celestial Regulator | 1WU | Creature — Angel Advisor | Flying When Celestial Regulator enters the battlefield, choose target creature you don't control and tap it. If you control a creature with a counter on it, the chosen creature doesn't untap during its controller's next untap step. 1/4 |
| Illusionary Terrain | UU | Enchantment | Cumulative upkeep {2} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) As Illusionary Terrain enters the battlefield, choose two basic land types. Basic lands of the first chosen type are the second chosen type. |
| Standardize | UU | Instant | Choose a creature type other than Wall. Each creature becomes that type until end of turn. |
| Belbe's Portal | 5 | Artifact | As Belbe's Portal enters the battlefield, choose a creature type. {3}, {T}: You may put a creature card of the chosen type from your hand onto the battlefield. |
| And They Shall Know No Fear | 1W | Instant | Choose a creature type. Creatures you control of the chosen type get +1/+0 and gain indestructible until end of turn. |
| Grave Sifter | 5G | Creature — Elemental Beast | When Grave Sifter enters the battlefield, each player chooses a creature type and returns any number of cards of that type from their graveyard to their hand. 5/7 |