Libromancer Bonded
Spell Normal

Libromancer Bonded

  • Archetype:
  • Libromancer

  • View:
  • 3893




This card can be used to Ritual Summon any "Libromancer" Ritual Monster. You must also Tribute monsters from your hand or field whose total Levels equal or exceed the Level of the Ritual Monster you Ritual Summon. If you Ritual Summon "Libromancer Fireburst" with this effect, using "Libromancer Firestarter" on the field, it cannot be destroyed, or banished, by card effects.




 
 
AI Power Analysis
Starter / Combo enablerConfidence: MediumEvaluated Oct 9, 2026
55± 8/ 100
Power Score
Intrinsic 51
Deck 57

Libromancer Bonded — Power Evaluation

Final Score: 55 ± 8 · Confidence: Medium

  • Intrinsic: 51 · Deck: 57 · Meta: provisional
  • Primary role: Starter / Combo enabler · Secondary: Extender

Why it scores here

Libromancer Bonded is a text-defined Ritual Spell. Its value is access to Libromancer Ritual monsters, not its own body, so it has no material value and little interaction. It appears in all 133 sampled decks, mostly at 1 to 3 copies (average 1.38), but there is no recorded board evidence to show how far it converts. ATK, rarity and view count earned no points; deck presence raises the Deck score only, and guardrail 3 keeps it from inflating the Intrinsic score.

Axis scores

Axis Score Evidence
Accessibility 62 Present in all 133 sampled decks at an average of 1.38 copies, with Libromancer Geek Boy in 98.5% of them, but there is no as_starter or as_searched data to confirm it is reliably live in hand (observed).
Combo & Conversion 55 Text allows a Ritual Summon of any Libromancer Ritual monster with tribute, but no combo boards are recorded, so conversion depth is text-level only (inferred).
Resource Economy 48 Each Ritual Summon spends hand or field cards as tribute to gain one monster, which is roughly even at best; no refuel or search is in the text (inferred).
Effect & Interaction 15 The text has no negation or removal, only a protection clause on Fireburst when Firestarter is on the field (verified).
Material Utility 5 It is a Spell, so it provides no material, Level, Attribute or name value (verified).
Resilience & Flexibility 45 It is a spell that sits in hand and is exposed to spell negation and hand disruption, with no redundancy data in evidence (inferred).
Deck-Building Efficiency 70 It is a single non-garnet spell run at 1 to 3 copies with no restriction in the text, so it is cheap and clean to run (observed).

Calculation

Weight profile: 0.7 Starter / Combo enabler + 0.3 Extender. Intrinsic ≈ 51, Deck ≈ 57, Meta = provisional. Modifiers: none. Final formula: 0.40*Intrinsic + 0.60*Deck

Strengths

  • Turns a Libromancer Ritual monster into a board from a single spell
  • Played in all 133 recorded decks
  • Paired with Libromancer Geek Boy in 98.5% of decks
  • Protects Libromancer Fireburst from card-effect destruction and banish when Libromancer Firestarter is on the field

Weaknesses

  • Dead without Libromancer Ritual monsters and tribute fodder
  • A spell with no body, so it gives no material value
  • Average 1.38 copies suggests it is not a must-run 3-of
  • Tribute cost spends hand or field cards

Counters / choke points

  • No counter data in evidence; spell negation and hand disruption on the Ritual Spell are inferred

Best use

Starter / ritual enabler. Decks: Libromancer.

Evidence & gaps

  • Verified: Text: Ritual Summon any Libromancer Ritual monster, with tribute of total Level at or above the monster's Level; Text: Fireburst protection clause when Firestarter is on the field; 133 of 133 sampled decks run it, average 1.38 copies; Libromancer Geek Boy co-occurs in 98.5% of decks
  • Observed: Libromancer archetype lists account for about 75% of decks (ids 855, 2271, 1131, 1183); Copy distribution: 101 decks at 1, 13 at 2, 19 at 3; Gameplay types 7, 4, 6 and 3 carry the card
  • Inferred: Acts as a ritual enabler rather than a body; No combo boards, so conversion is text-level only; Exposed to spell negation and hand disruption
  • Data gaps: No combos supplied, so combo conversion is text-only inference No banlist token; assumed 3 copies (unlimited) No level data for the Libromancer Ritual monsters in evidence No hand-trap or negation evidence for this card usage_statistics covers only 3 archetypes











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