Enchantment — Room // Enchantment — Room //

Whenever one or more cards are put into your graveyard from your library, each opponent loses 1 life for each card type among those cards. (You may either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.) // When you unlock this door, three cards, then return a creature card from your graveyard to the battlefield. (You may either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)

$0.39

Commander: LegalModern: Not legal

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Tags and classifications

Card attributes are distinct from extracted ability facts and inferred themes. AI themes and predicted tags are suggestions, not rules text.

Ability tags

Mana costs

Color identity

Keyword tags

Mana value

Timing tags

Type tags

Predicted tags are currently unavailable.

Ability classification

Published revision
dd41be41-9a4c-4143-adb2-7f213d84c1f6
Catalog cards
34,605
Classified
34,605
Complete
4,096
Partial
29,996
Unsupported
513

partial Extraction abilities-8

Incomplete card classification: unmodeled trigger qualification: Whenever one or more cards are put into your graveyard from your library; unmodeled trigger: Whenever one or more cards are put into your graveyard from your library; unmodeled effect: each opponent loses 1 life for each card type among those cards.; unmodeled trigger: When you unlock this door; unmodeled effect restriction: return a creature card from your graveyard to the battlefield.

Ability 1

triggeredpartial

Whenever one or more cards are put into your graveyard from your library, each opponent loses 1 life for each card type among those cards.

Active zone
battlefield
Trigger
unknown
Cost
No recorded activation cost.
Requirements
All of: Unsupported condition: Whenever one or more cards are put into your graveyard from your library; Unsupported condition: unmodeled trigger qualification: Whenever one or more cards are put into your graveyard from your library; unmodeled trigger: Whenever one or more cards are put into your graveyard from your library; unmodeled effect: each opponent loses 1 life for each card type among those cards.
Source span
0–138

Functional categories

Effects

trigger · immediate

No additional explicit requirement.

  • payoff unknown · self card
    Unsupported condition: Whenever one or more cards are put into your graveyard from your library

Incomplete: unmodeled trigger qualification: Whenever one or more cards are put into your graveyard from your library; unmodeled trigger: Whenever one or more cards are put into your graveyard from your library; unmodeled effect: each opponent loses 1 life for each card type among those cards.

Source evidence
Source
oracle
Revision
e59a8deb30095d5bf57694bb10d57026ae284a4fb4b55d7202baf726ae623796
Rule
abilities-8
Confidence
Not calibrated

Whenever one or more cards are put into your graveyard from your library, each opponent loses 1 life for each card type among those cards.

Ability 2

castunsupported

Cast Polluted Cistern

Active zone
hand
Trigger
Unavailable
Cost
Mana {1}{B}
Requirements
All of: timing: sorcery; Unsupported condition: multi-face casting choice not modeled
Source span
0–0

No functional category evidence is published for this ability.

Effects

cast · immediate

No additional explicit requirement.

  • requires mana · self B · amount 1
    action kind: noncreature_spell
  • requires mana · self generic · amount 1
    action kind: noncreature_spell
  • produces noncreature_cast · self spell · amount 1 · hand → stack
    No additional explicit requirement.

Incomplete: multi-face casting choice not modeled

Source evidence
Source
scryfall
Revision
e59a8deb30095d5bf57694bb10d57026ae284a4fb4b55d7202baf726ae623796
Rule
card-type-cast-event
Confidence
Not calibrated

Enchantment — Room

Ability 3

triggeredpartial

When you unlock this door, mill three cards, then return a creature card from your graveyard to the battlefield.

Active zone
battlefield
Trigger
unknown
Cost
No recorded activation cost.
Requirements
All of: Unsupported condition: unmodeled trigger: When you unlock this door; unmodeled effect restriction: return a creature card from your graveyard to the battlefield.
Source span
0–112

Functional categories

Effects

trigger · immediate

No additional explicit requirement.

  • payoff unknown · self card
    No additional explicit requirement.

mill · immediate

No additional explicit requirement.

  • produces graveyard_card · self card · amount 3 · library → graveyard
    No additional explicit requirement.

zone move · immediate

Unsupported condition: return a creature card from your graveyard to the battlefield.

  • requires graveyard_creature · self creature · amount 1 · graveyard → unknown zone
    No additional explicit requirement.
  • produces graveyard_leave · self creature · amount 1 · graveyard → battlefield
    No additional explicit requirement.
  • produces battlefield_entry · self creature · amount 1 · graveyard → battlefield
    No additional explicit requirement.

Incomplete: unmodeled trigger: When you unlock this door; unmodeled effect restriction: return a creature card from your graveyard to the battlefield.

Source evidence
Source
oracle
Revision
e59a8deb30095d5bf57694bb10d57026ae284a4fb4b55d7202baf726ae623796
Rule
abilities-8
Confidence
Not calibrated

When you unlock this door, mill three cards, then return a creature card from your graveyard to the battlefield.

Ability 4

castunsupported

Cast Dim Oubliette

Active zone
hand
Trigger
Unavailable
Cost
Mana {4}{B}
Requirements
All of: timing: sorcery; Unsupported condition: multi-face casting choice not modeled
Source span
0–0

No functional category evidence is published for this ability.

Effects

cast · immediate

No additional explicit requirement.

  • requires mana · self B · amount 1
    action kind: noncreature_spell
  • requires mana · self generic · amount 4
    action kind: noncreature_spell
  • produces noncreature_cast · self spell · amount 1 · hand → stack
    No additional explicit requirement.

Incomplete: multi-face casting choice not modeled

Source evidence
Source
scryfall
Revision
e59a8deb30095d5bf57694bb10d57026ae284a4fb4b55d7202baf726ae623796
Rule
card-type-cast-event
Confidence
Not calibrated

Enchantment — Room

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How ranking works

Balanced: 0.60*text + 0.20*tags + 0.10*color + 0.10*cost. Outputs are unitless rankings, not percentages or probabilities. Most similar shows the highest scores; Typical overlap is nearest the catalog median (0.128); Least similar shows the lowest scores.

Text uses cosine resemblance (−1 to 1) between 384-number embeddings when available, or lexical fallback otherwise. Tags use Jaccard overlap of approved tags and AI themes, excluding predicted tags and separately scored color/cost tags. Color compares W/U/B/R/G identity. Mana cost combines mana-value proximity, 1 / (1 + the difference), with mana-symbol overlap. Tags, color, and cost range from 0 to 1.

Model: bge-small-en-v1.5. 0 of 34,605 catalog cards currently have embeddings.

Card relationships

Published revision
dd41be41-9a4c-4143-adb2-7f213d84c1f6
Catalog cards
34,605
Classified
34,605
Complete
4,096
Partial
29,996
Unsupported
513

Scoring revision: relationships-6. Loves, hates, neutral, mixed, conditional, and unknown remain distinct results.

Potential relationships

Evaluated 512 of 4,302 indexed candidates. No evaluated candidates were returned. This is not evidence of neutrality.

No relationship candidates are available for this view.

Potential opposing interactions

Evaluated 186 of 186 indexed candidates. No evaluated candidates were returned. This is not evidence of neutrality.

No relationship candidates are available for this view.

Printings
SetLanguageCollectorReleasedRarityPrice
Duskmourn: House of Horror Commanderit232024-09-27rare
Duskmourn: House of Horror Commanderde232024-09-27rare
Duskmourn: House of Horror Commanderfr232024-09-27rare
Duskmourn: House of Horror Commanderes232024-09-27rare
Duskmourn: House of Horror Commanderen232024-09-27rare$0.39
Duskmourn: House of Horror Commanderja232024-09-27rare