Radiant Typhoon Deck #772873 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 36/100 (±8 · Confidence: Low)

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

Legality

Main 56 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 4 violation(s).

Identity & game plan

• Win condition: Angelechy Synchro boards (Angelechy Bastion, Shatranga, Destrier, Seneschal) built through Angelechy Problem and Opening to e4, with banish-based removal from the Extra Deck; Chaos Angel and Centur-Ion Legatia as single-card closers after the Angelechy board is stabilised
• Turn 1 (going first): Open on a Mulcharmy Fuwalos or Angelechy starter, search an Angelechy Field Spell, and reach a Synchro board; hold Ash Blossom, Droll and Effect Veiler for the opponent's first answer
• Turn 2 (going second): Hand traps (Ash Blossom, Ghost Ogre, Effect Veiler, Nibiru, Droll) and Dominus Purge/Impulse protect the first Synchro line against the opponent's Main Phase; second-turn Synchro follow-up relies on Extra Deck access
• Recovery: Foolish Burial Goods, Pot of Desires and Angelechy Strategy Score refill the hand; Angelechy Verdict and Disturbance recur from the GY
• After siding: No Side Deck is listed, so there is no post-side plan to evaluate

Why it scores here

The list is Illegal: four cards exceed their OCG copy limits (Ash Blossom, Foolish Burial Goods and Dominus Impulse at 3 copies against 2, Droll & Lock Bird at 2 against 1). The score is therefore a capped, theoretical structural read, not a normal contextual score. Structurally the deck is a hand-trap-heavy Angelechy/Dominus Synchro build with 13 hand traps and 17 negation-text cards, which gives it real interaction density. Its engine is spread across the 11 Angelechy-family cards with a hypergeometric P(at least one core in a 5-card opening hand) of about 0.68, so it opens functional hands reasonably often, but 34 Level-0 spells and traps mean many hands are low-value. The archetype name Radiant Typhoon is not in the main deck (exact-name purity 0%; Radiant Typhoon Vision is absent), so the list is closer to an Angelechy/Dominus build than a true Radiant Typhoon deck. No combo boards were recorded, so the floor, median and ceiling are text-only inferences. Popularity and usage stats were not credited, and card scores were not averaged.

Dimension scores

How the score was computed

Strategy profile: Midrange. Structural ≈ 50, Going First ≈ 50, Going Second ≈ 55, Meta = provisional, Tournament Reliability ≈ 40. Modifiers: Illegal copy-limit violations (-12). Final formula: 0.80*Structural + 0.20*TournamentReliability (Meta provisional); base 48, then a -12 illegal-list cap (the list is Illegal, so no normal Final score applies)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.68 · key two-card combo ≈ — · full-brick estimate ≈ 0.32 (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 and negation package (13 hand traps, 17 negation-text cards)
• Broad Synchro coverage with 15 Extra Deck slots over 11 distinct names
• Two-copy Angelechy engine pieces with recursion through the GY

Weaknesses

• Four cards exceed their copy limits, so the list is illegal as built
• No Side Deck, so there is no post-side plan
• 34 Level-0 spells and traps lower Main Deck efficiency and raise brick risk
• Archetype name does not match the card pool (Radiant Typhoon absent)

Critical choke points

• The Extra Deck Angelechy Synchro monsters (only 2 copies of the main ones) are the single engine; losing them to a single board wipe or Ash Blossom responses ends the line
• Going first without a hand trap or Angelechy starter leaves the deck with few early plays

Recommended changes

Evidence & confidence

• Verified: Legality: 4 over-limit cards against the OCG ban list; Composition: 56 Main, 15 Extra, 0 Side; 11 Angelechy-family cards; Usage: Mulcharmy Fuwalos and Mystical Space Typhoon are core cards in this build
• Inferred: Hypergeometric starter probability ≈ 0.68; Hand-trap coverage ≈ 0.81 going second; Interaction density and brick estimates
• Provisional: Meta Power (no dated metagame sample); Matchup fit (no tournament data)
• Data gaps: no combos supplied — combo floor/median/ceiling is 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 and brick rates are Inferred or Unknown Meta Power is Provisional unless a dated metagame sample is supplied No Side Deck in the export