Infestation Pandemic
Spell Quick

Infestation Pandemic

  • Archetype:
  • Infestation

  • View:
  • 3408




All face-up "lswarm" monsters you currently control are unaffected by other Spell/Trap effects this turn.




 
 
AI Power Analysis
UtilityConfidence: MediumEvaluated Oct 9, 2026
44± 8/ 100
Power Score
Intrinsic 41
Deck 46

Infestation Pandemic — Power Evaluation

Final Score: 44 ± 8 · Confidence: Medium

  • Intrinsic: 41 · Deck: 46.5 · Meta: provisional
  • Primary role: Utility · Secondary: Negation/Interaction

Why it scores here

Infestation Pandemic is a Quick-Play that only protects face-up lswarm monsters from other Spell/Trap effects for one turn. It converts nothing on its own and gains no card advantage, so its score comes from being a cheap, low-slot protection card that 261 recent decks run at an average of 1.77 copies, almost always beside the Evilswarm core. The high presence in decks and the 100% inclusion in Steelswarm (Inverz) confirm it is a real, accessible role; they do not make it strong. No combo boards were supplied, so the combo and resource axes rest on card text alone.

Axis scores

Axis Score Evidence
Accessibility 55 It is run in 261 decks, but no starter or searched data exists for it in the combo corpus, so access is a deck-level signal only (observed).
Combo & Conversion 15 The text is a single protection effect with no body, search or board-building clause, so it does nothing alone (verified).
Resource Economy 15 It is a one-shot Spell with no draw, search or recursion, so it returns no advantage (verified).
Effect & Interaction 35 It blanks Spell/Trap effects against lswarm monsters for a turn, which is defensive value only and not disruption (verified).
Material Utility 10 It is not a monster and cannot be used as material, so the axis is near zero (verified).
Resilience & Flexibility 35 As a Quick-Play it can be negated itself, and its protection covers only lswarm monsters on a single turn (inferred).
Deck-Building Efficiency 60 It is a cheap 1–3 copy slot with no garnet or lock, but its value depends on a lswarm board being present (observed).

Calculation

Weight profile: 0.7 Utility (default profile) + 0.3 Removal/Negation (secondary Negation/Interaction). Intrinsic ≈ 41, Deck ≈ 46.5, Meta = provisional. Modifiers: none. Final formula: 0.40*Intrinsic + 0.60*Deck (decks present, meta unknown)

Strengths

  • Cheap protection for lswarm boards against Spell/Trap removal and negation for one turn
  • Runs at 1–3 copies across 46 archetypes, so the card is easy to slot
  • Confirmed live: in 261 recent decks and 100% inclusion in Steelswarm (Inverz)

Weaknesses

  • Converts nothing into board, card advantage or a win on its own
  • Protects only face-up lswarm monsters, and only for the current turn
  • Itself a Quick-Play Spell that can be negated, so it is fragile to the interaction it defends against
  • No combo-board evidence supplied, so its real impact is untested

Counters / choke points

  • Spell/Trap-based removal or negation used on the lswarm board (inferred from the text; no counter data supplied)

Best use

Defensive protection for the lswarm board in response to Spell/Trap interaction. Decks: Steelswarm (Inverz), Digital Bugs, Evilswarm. Suggested copies: 1.

Evidence & gaps

  • Verified: Card text: protects face-up lswarm monsters from other Spell/Trap effects this turn; Quick-Play Spell with no search, draw, body or recursion clause; 261 recent decks run it, avg 1.77 copies, 98.1% alongside Evilswarm Ophion
  • Observed: Steelswarm (Inverz) includes it at 100% inclusion in usage statistics; Gameplay type 7 accounts for 75.1% of decks; Only one guide mention, in a non-lswarm Adamancipator context
  • Inferred: Its role is defensive protection of the lswarm board rather than disruption; The restriction to lswarm monsters limits generic portability despite 46 archetypes
  • Data gaps: no combos supplied — combo conversion is text-only inference no banlist token — assumed 3 copies (unlimited) no starter count supplied — DeckResilience uses archetype spread only guide evidence is a single off-topic mention











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