Lightsworn Deck #771581 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 32/100 (±10 · Confidence: Low)

• Primary strategy: Midrange
• Secondary strategies: Toolbox
• Format: ocg

Legality

Main 50 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 1 violation(s).

Identity & game plan

• Win condition: Extra-Deck boss beats (Judgment Dragon, Enlightenment Dragon, Chaos Angel, Chaos Dragon Levianeer, Bystial Dis Pater) fed by Lightsworn/Bystial/Horus/Chaos extenders; Galaxy-Eyes, Utopia and Bounzer Xyz/Chaos Angel boards that trade through removal and negation text
• Turn 1 (going first): Search a Lightsworn starter (Charge of the Light Brigade, Minerva Lightsworn Maiden, Lightsworn Dragonling) and convert via Felis/Raiden/Weiss into a Synchro or Xyz boss
• Turn 2 (going second): Hand-based Special Summon engines (Wulf, Dragonling, Bystial hand-banish summons) to rebuild a board through a six-card hand, using Utopia/Number 90/Bounzer as on-field answers
• Recovery: Solar Recharge and Imsety/Judgment Dragon GY recursion (Horus Special Summon from GY with King's Sarcophagus) to rebuild after a single disruption
• After siding: Not evaluable: the deck has no Side Deck (Side Deck size 0)

Why it scores here

This list is Illegal: The Bystial Lubellion is run three times against a limit of one, so the score is theoretical and structural only. The deck's reliable opening rests on a Lightsworn search-and-summon core, with 15 searcher-text cards giving about an 85% chance of at least one searcher in a five-card hand, while any single starter copy-3 has only about a 28% chance. Its ceiling comes from several 3000+ ATK Extra Deck boss monsters and Xyz/Synchro interaction, but there is no recorded board data, so conversion and median output are inferred from card text alone. Only 35% of the main deck is exact Lightsworn (23 of 65 archetype-relevant copies), and the rest is spread across Bystial, Horus, Call of the Haunted, Chaos, Utopia and other sub-archetypes, which costs engine coherence and adds brick risk. Popularity and archetype usage stats confirm the list is a real Lightsworn build, but they did not earn points, and the score comes from the system, not from averaging card scores; with no Side Deck and no dated meta, the final value is capped low.

Dimension scores

How the score was computed

Strategy profile: Midrange primary with Toolbox secondary; Midrange weights applied. Structural ≈ 46.3, Going First ≈ 47, Going Second ≈ 38, Meta = provisional, Tournament Reliability ≈ 35. Modifiers: illegal_copy_limit (-12). Final formula: 0.80*Structural(46.3) + 0.20*TournamentReliability(35) + illegal copy-limit modifier(-12) = 32 (Meta provisional; illegal list, theoretical/structural-only)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.28 · key two-card combo ≈ — · full-brick estimate ≈ — (all Inferred)
• Combo output: best PowerIndex —, median —, board-per-starter —
• Turn order: 0 going-first lines vs 0 going-second lines

Strengths

• Dense Lightsworn search and summon engine with 15 searcher-text cards
• High-ATK Extra Deck boss coverage (3000+ ATK)
• Layered on-field interaction via Utopia, Number 90, Number 38 and Bounzer negation text

Weaknesses

• Illegal list: The Bystial Lubellion run 3 times against a limit of 1
• Archetype purity only 35%; the deck spreads across Bystial, Horus, Chaos and others
• No Side Deck, so no post-side plan
• No hand traps or floodgates against going-second boards

Critical choke points

• Single-copy Extra Deck bosses and Limited cards (Chaos Space, Foolish Burial, Reasoning) that must be drawn or searched
• Lightsworn starters with 3 copies each being the only searchable route into the engine

Recommended changes

Evidence & confidence

• Verified: Legality: The Bystial Lubellion run 3 vs legal 1 (violation); Main 50 and Extra 15 within size rules (0-15 extra, 40-60 main); Card stats and banlist statuses from the evidence pack; Archetype purity 23 of 65 archetype-relevant copies (35.4%); Starter-group hypergeometric probabilities (0.276 single 3-of; 0.8468 searcher group)
• Inferred: Consistency and brick estimates from hypergeometric draw odds and card text; Midrange primary / Toolbox secondary classification from composition and boss mix; Interaction density and closing power from card text; Going-first and going-second power estimates
• Provisional: Meta power (null; no dated metagame sample); Matchup and format fit (no tournament link)
• Data gaps: No combos supplied: combo floor, median and ceiling are text-only inference No tournament link: archetype meta-share and per-pilot match record absent No win-rate telemetry exists in YGOVN (going-first/second, matchup, brick/starter/OTK rates); those are Inferred or Unknown Meta Power is Provisional unless a dated metagame sample is supplied No Side Deck registered (Side Deck size 0), so post-side plan cannot be evaluated Deck is Illegal (Lubellion copy limit); score is theoretical/structural only