Speedroid Deck #769283 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 30/100 (±8 · Confidence: Low)

• Primary strategy: Midrange
• Secondary strategies: Stun, Tempo
• Format: ocg

Legality

Main 55 / Extra 15 / Side 0 — status: Illegal. 2 violation(s).

Identity & game plan

• Win condition: Synchro and Link boards led by Clear Wing Synchro Dragon, Crystal Clear Wing Over Synchro Dragon and Hi-Speedroid Clear Wing Rider, supported by Speedroid recursion; Hi-Speedroid Kitedrake board wipe and negation (Inferred from card text)
• Turn 1 (going first): Open a Speedroid monster (Terrortop, Darumaknocker, Marble Machine) and search or summon a Tuner into a Synchro; keep Ash Blossom, Infinite Impermanence and Evenly Matched up as interaction
• Turn 2 (going second): Use the hand-trap suite (Ash Blossom, Ghost Ogre, Droll & Lock Bird, Infinite Impermanence) to break the opponent's first turn, then Synchro through the resulting board (Inferred)
• Recovery: Speedroid GY recursion (Den-Den Daiko Duke, Dupligate, Hagoita) and Mulcharmy draw effects to refill the hand after interaction is spent (Inferred)
• After siding: Not evaluable: the deck has no side deck, so no post-side plan exists

Why it scores here

The deck reliably opens a Speedroid starter: the archetype core (14 copies) has about a 78% chance of at least one copy in a 5-card opening hand, and the search cards (Terrortop, Darumaknocker, Small World, Marble Machine) push that higher on the draw (Inferred hypergeometric estimate). Interaction density is the strongest axis: 13 hand traps plus Solemn Judgment, Harpie's Feather Duster and Lightning Storm give a high chance of a going-second answer (about 82% for at least one hand trap in a 6-card hand, Inferred). Conversion and median output cannot be verified because the deck has no recorded combos, so those scores stay low. The score does not come from Speedroid being a known archetype or from averaging card scores; it is based on the system's consistency and interaction. The deck is illegal (three Ash Blossom copies against a limit of two) and has no side deck, so the score is capped to a theoretical, structural-only value.

Dimension scores

How the score was computed

Strategy profile: Midrange primary, Stun-weighted interaction read; disclosed, not used to force a score. Structural ≈ 53, Going First ≈ 55, Going Second ≈ 45, Meta = provisional, Tournament Reliability ≈ 45. Modifiers: Illegal copy-limit violation (-12); No side deck (0). Final formula: No reliable metagame, so 0.80*Structural + 0.20*TournamentReliability = 0.80*53 + 0.20*45 ≈ 51; Illegal status caps the score to 30 (theoretical, structural-only)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.78 · 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 hand-trap suite (13 cards) gives strong going-second interaction
• Archetype core (14 copies) is reliably accessible in the opening hand
• Synchro and Link Extra Deck has high-ATK closers and a board wipe option

Weaknesses

• Illegal as listed: Ash Blossom copy limit is exceeded
• Low archetype purity (10%): many off-theme cards dilute the engine
• No side deck, so no post-side adaptation
• No recorded combos, so conversion and median output are unmeasured

Critical choke points

• The 3rd Ash Blossom copy must be removed before the list is legal
• Opening without a Speedroid starter leaves the hand-trap suite with nothing to protect

Recommended changes

Evidence & confidence

• Verified: Legality: Ash Blossom & Joyous Spring at 3 copies vs legal 2 (OCG Semi-Limited); Main 55 / Extra 15 / Side 0, all within OCG size rules; Archetype core presence: 14 copies; exact-name purity 10%
• Inferred: P(>=1 archetype-core copy in 5-card hand) ≈ 0.78; Going-second hand-trap access ≈ 0.82; Interaction quality read from card text (13 hand traps, negation text)
• Provisional: Meta Power and matchup fit: no dated metagame sample supplied
• Data gaps: No combos supplied: combo floor, median and ceiling are text-only inference No tournament link: archetype meta-share and per-pilot record absent No win-rate telemetry for going-first, going-second or matchups Meta Power is provisional without a dated metagame sample Deck is illegal as listed, so the score is a theoretical cap, not a normal Final score