Firebird
FIRE 4

Firebird

  • ATK:
  • 1000

  • DEF:
  • 800

  • View:
  • 2662




Each time a Winged Beast-Type monster(s) on your side of the field is destroyed, this card gains 500 ATK.




 
 
AI Power Analysis
Material bodyConfidence: MediumEvaluated Oct 9, 2026
43± 8/ 100
Power Score
Intrinsic 43

Firebird — Power Evaluation

Final Score: 43 ± 8 · Confidence: Medium

  • Intrinsic: 43 · Deck: — · Meta: provisional
  • Primary role: Material body · Secondary: Utility

Why it scores here

Firebird is a generic Level 4 FIRE Winged Beast whose only effect is a conditional +500 ATK each time a Winged Beast on your side is destroyed. That effect gives it no card advantage, interaction, or board conversion on its own, so its score rests mainly on being a clean Level 4 material body. Its 1000 ATK earns nothing, and with no deck or combo evidence there is no observed role to lift the score.

Axis scores

Axis Score Evidence
Accessibility 40 Level 4 generic body with no searcher, archetype, or hand-trap route in the evidence; only a normal summon path is supported (inference, no deck or combo data).
Combo & Conversion 20 The card does nothing beyond its 1000-base body unless a Winged Beast on your side is destroyed, and no combo example exists (verified text; inferred conversion).
Resource Economy 15 No draw, search, refuel, or recursion in the text, so no card advantage is produced (verified text).
Effect & Interaction 5 No negation, removal, or hand-trap effect is described in the text (verified text).
Material Utility 55 Level 4 FIRE Winged Beast is a generic material fit, and the body stays useful as material even if its ATK-gain effect is negated (inferred from level and race).
Resilience & Flexibility 35 The +500 ATK growth depends on Winged Beast destruction on your side and can be negated, but the 1000-ATK body persists (inferred from text).
Deck-Building Efficiency 75 A single-copy generic Level 4 body with no garnet, lock, or restriction is cheap to run, though there is no deck evidence that it is ever run (verified text plus inference).

Calculation

Weight profile: Material body / Normal profile; single primary role, no secondary blend. Intrinsic ≈ 43, Deck ≈ —, Meta = provisional. Modifiers: none. Final formula: Final = Intrinsic (no decks and no combos; provisional, Deck = null)

Strengths

  • Generic Level 4 FIRE Winged Beast body that works as material and needs no archetype (inference from level and race)
  • The +500 ATK per own Winged Beast destroyed can grow the body mid-duel (verified text)
  • Single-copy, restriction-free, low deckbuilding cost (verified text)

Weaknesses

  • Effect only matters when a Winged Beast on your side is destroyed, so it is inert on most boards (verified text)
  • No searcher, archetype, or hand-trap route, so access is limited to normal summon (inference)
  • No deck or combo evidence that it is played at all (observed absence)

Best use

Level 4 Winged Beast material body; no deck in the evidence supports a specific home.

Evidence & gaps

  • Verified: Level 4, FIRE, Winged Beast, 1000 ATK / 800 DEF, Effect Monster (card text and stats); Effect: each time a Winged Beast-Type monster(s) on your side is destroyed, this card gains 500 ATK (card text); Formats: TCG, OCG, MasterDuel, DuelLinks; no archetype (card data)
  • Observed: 0 decks, 0 combos, 0 guides in the evidence pack (observed absence)
  • Inferred: Generic material fit from Level 4 and Winged Beast race; Growth effect is the only conversion path and needs own Winged Beast destruction
  • Data gaps: no decks supplied, so deck/synergy signals unavailable no combos supplied, so combo conversion is text-only inference no guides supplied no banlist token, assumed 3 copies (unlimited) no usage statistics (StatisticsCard); no archetype inclusion data no rulings or interaction examples supplied for the destruction trigger











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