World Legacy Deck #677603 — Yu-Gi-Oh! TCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 25/100 (±8 · Confidence: Low)

• Primary strategy: Midrange
• Secondary strategies: Toolbox, Stun
• Format: tcg

Legality

Main 55 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 8 violation(s).

Identity & game plan

• Win condition: Orcust and World Legacy Link and Xyz boards (Dingirsu, Galatea, Enlilgirsu, Longirsu) built from a Link-heavy Extra Deck; Hand-trap and negation attrition into a Super Starslayer TY-PHON or Summon Sorceress board
• Turn 1 (going first): Open a starter (Orcust Cymbal Skeleton, Orcust Harp Horror, Girsu, or Mulcharmy Fuwalos), search or recycle through Orcust and World Legacy pieces, and link toward Galatea or Enlilgirsu. Only about 25% of openings contain any given 3-copy card, so the line is fragile.
• Turn 2 (going second): Use Ash Blossom, Ghost Belle, Infinite Impermanence, Droll and Nibiru to strip the opponent's board, then rebuild through the Orcust GY effects.
• Recovery: Orcust GY-banish effects and Orcustrated Return draw and re-summon, but many of the recursion cards are off-archetype dead draws.
• After siding: Not applicable. The deck has no Side Deck, so no post-side plan exists in best-of-3.

Why it scores here

The deck is scored as a system, not as an average of its cards. It is Illegal in TCG: four Forbidden cards are present and three Semi-Limited and one Limited card exceed their copy limits, so the Final score is capped and the evaluation is structural only. Its engine is real but fragile. Each 3-copy starter appears in only about 25% of opening hands, and only 4 of 55 Main Deck copies are exact World Legacy or Orcust-named cards, so most of the deck is generic tech and hand-traps (17 hand traps, 27 tech). Interaction is the deck's strongest trait, with about 18 negation effects and 25 removal effects, and it is most valuable going second, where roughly 90% of six-card hands contain a hand trap. Combo conversion and median output could not be measured because no combo boards were supplied, so those scores are text-only inference. Popularity was not credited, and the Forbidden cards are structural liabilities that the list must remove.

Dimension scores

How the score was computed

Strategy profile: Midrange primary, Toolbox secondary, no weights reallocated for legality. Structural ≈ 46, Going First ≈ 45, Going Second ≈ 52, Meta = provisional, Tournament Reliability ≈ 35. Modifiers: banlist exposure (-10); engine conflicts (-2); illegal-list cap (-5). Final formula: No reliable metagame: 0.80*Structural(46) + 0.20*TournamentReliability(35) = 43.8, plus context modifiers (-12) = 31.8, then capped to 25 because the list is Illegal (Meta provisional)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.25 · 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

• About 18 negation and 25 removal effects give strong interaction density
• Hand-trap density (17) makes the going-second hand very likely to hold an answer
• Extra Deck has real Link and Xyz closing options (Dingirsu, Enlilgirsu, Super Starslayer TY-PHON)

Weaknesses

• Illegal in TCG: four Forbidden and several over-limit cards
• Only about 5.7% of Main Deck copies are exact-archetype, so the engine is thin and inconsistent
• No Side Deck, so there is no post-side adaptation
• No combo boards, so floor and ceiling cannot be verified

Critical choke points

• Each 3-copy starter appears in only about 25% of opening hands, so turn 1 often lacks an engine piece
• The engine depends on Orcust GY effects that require the right pieces to be in the GY

Recommended changes

Evidence & confidence

• Verified: Legality: 55 Main, 15 Extra, 0 Side; four Forbidden cards and copy-limit violations; Card text and banlist status for every resolved card; Composition: 17 hand traps, 27 tech, 18 negation texts, 25 removal texts, 4 exact-archetype copies
• Inferred: Starter access ~0.25 per 3-copy card in opening hands; Hand-trap coverage ~0.90 in a going-second 6-card hand; Interaction density and recursion read from card text
• Provisional: Meta power and matchup fit (no dated meta sample); Side Deck adaptability (no Side Deck)
• Data gaps: no combos supplied; combo floor, median and ceiling are text-only inference no tournament link; archetype meta-share and pilot record absent no win-rate telemetry; going-first and going-second splits are Inferred Meta Power is Provisional unless a dated metagame sample is supplied no Side Deck; post-side plan cannot be evaluated