Cyber Dragon Deck #773968 — Yu-Gi-Oh! Duel Links

Deck — Deck Power Evaluation

Final Contextual Deck Power: 52/100 (±8 · Confidence: Medium)

• Primary strategy: Combo
• Secondary strategies: Blind-Second / OTK, Fusion, Xyz
• Format: duel-links

Legality

Main 31 / Extra 8 / Side 0 — status: Legal with warning.

Identity & game plan

• Win condition: Fusion OTK: Power Bond into Cyber End Dragon (8000 ATK) or Chimeratech Rampage Dragon multi-attack, supported by Cyber Dragon Sieger's ATK boost, in a 4000 LP format; Mid-sized Xyz/Link pressure (Cyber Dragon Nova, Chronomaly Vimana, S:P Little Knight) backed by Therion 'King' Regulus negate and Forbidden Droplet
• Turn 1 (going first): Normal Summon Cyber Dragon Core to add Cyberdark Realm / Cyber Repair Plant, or activate Cyberdark Realm to Normal Summon Cyberdark Chimera and add Power Bond; set interaction and pass with a thin board
• Turn 2 (going second): Special Summon Cyber Dragon / Cyber Jormungardr off the opponent's monster, break the board with Forbidden Droplet, Jizukiru, Book of Eclipse or Chimeratech Megafleet, then close with Power Bond or Rampage Dragon
• Recovery: Rebuild with Cyber Repair Plant (3 copies), Cyber Dragon Nachster, Cyber Dragon Herz, Nova's GY revive and Heosvarog's Fusion-spell recursion
• After siding: No Side Deck exists in this list; Duel Links ladder play is effectively best-of-one, so the post-side plan is absent

Why it scores here

This is a Cyber Dragon list built to close games rather than to grind: Power Bond into Cyber End Dragon is 8000 ATK against Duel Links' 4000 LP, Chimeratech Rampage Dragon attacks repeatedly and pops backrow, and Sieger adds 2100 ATK to a Machine on demand. Going second the deck is genuinely functional, with three Forbidden Droplet, Jizukiru, Book of Eclipse, Megafleet and Rampage giving layered board-breaking on top of free Cyber Dragon / Cyber Jormungardr special summons. Going first it is noticeably weaker: the best summoners require the opponent to already control a monster, so the turn-1 line falls back on Cyber Dragon Core or Cyberdark Realm plus a one-copy Power Bond/Chimera chain, and the resulting board carries only one Regulus negate. Construction drags the system down further — 31 cards is over the Duel Links cap and the list carries twelve singleton slots spread across Cyberdark, Therion, Mulcharmy and Kaiju packages, which raises variance and dilutes the Fusion-spell access. No tournament or metagame sample was supplied, so archetype popularity and Cyber Dragon's standing in the format earned this list no points; the score reflects consistency, median output and interaction measured on the system, not an average of the individual card power scores.

Dimension scores

How the score was computed

Strategy profile: 0.6. Structural ≈ 57, Going First ≈ 50, Going Second ≈ 64, Meta = provisional, Tournament Reliability ≈ 46. Modifiers: Main deck size warning (-3); Engine conflict / multi-package spread (-2); Strong going-second board-breaking package (2). Final formula: 0.80*Structural + 0.20*TournamentReliability (Meta provisional)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.61 · key two-card combo ≈ 0.12 · full-brick estimate ≈ 0.18 (all Inferred)
• Combo output: best PowerIndex —, median —, board-per-starter —
• Turn order: 0 going-first lines vs 0 going-second lines

Strengths

• Enormous closing power for Duel Links: Power Bond into Cyber End Dragon is 8000 ATK against 4000 LP, and Rampage Dragon adds multi-attack plus backrow destruction
• Genuinely deep going-second suite — three Forbidden Droplet, Jizukiru, Book of Eclipse, Chimeratech Megafleet and Rampage Dragon all answer established boards
• Broad Extra Deck coverage in 8 of 9 slots across Fusion, Xyz and Link, so both the OTK and the fallback grind have legal targets
• Real recycling: three Cyber Repair Plant, Nachster, Herz, Nova's GY revive and Heosvarog's Fusion-spell recursion keep resources flowing
• Cheap free summons in Cyber Dragon and Cyber Jormungardr once the opponent commits a monster

Weaknesses

• 31 main-deck cards is over the Duel Links 30-card cap (size warning) and dilutes the one-of enablers
• Going first the deck is dependent on Cyber Dragon Core or a single Cyberdark Realm, because the flagship summoners need an opponent's monster
• Power Bond, Polymerization, Cyberdark Chimera and Cyberdark Realm are all one-ofs, so the Fusion line is draw-dependent and fragile
• Only one in-archetype interruption (Therion 'King' Regulus, one copy); going-first boards are thin in a three-zone format
• No recorded combo boards and one unresolved passcode, so actual conversion rates are unverified

Critical choke points

• Access to a Fusion Spell (Power Bond / Polymerization) via the single Cyberdark Chimera or the single Cyberdark Realm
• Normal Summon of Cyber Dragon Core being negated or removed leaves the going-first turn with almost no engine
• The deck folds its setup into one Extra Deck line; banishing or negating Cyber End Dragon / Rampage Dragon removes the win condition
• Mulcharmy Fuwalos requires controlling no cards, conflicting with the deck's own board-building draws

Recommended changes

Evidence & confidence

• Verified: Legality check via BanDuelLink: no restricted cards, no copy-limit violations, Main 31 / Extra 8 / Side 0; Size rules for duel-links are Main 20-30, Extra 0-9, Side 0-9, and Main 31 sits outside that range (size_warnings); Card text and stats for every resolved card in the list, including Power Bond, Cyber End Dragon, Chimeratech Rampage Dragon, Cyber Dragon Sieger and Therion 'King' Regulus; Side Deck count is 0; Usage statistics exist for the Cyber Dragon archetype (22 rows, 15 of 22 core cards present)
• Observed: combo data reports 0 parseable boards, so no measured power index, board-per-starter or interaction density is available; Probabilities table: three-copy cards each have 0.4216 P(at least one) in a 5-card hand; two-copy cards 0.3011; one-copy cards 0.1613
• Inferred: Going-first starter access of roughly 0.61 including conditional Cyber Emergency, versus a far higher going-second access via Cyber Dragon and Cyber Jormungardr; Median output is a small Fusion or Rank 5 plus one negate, because the Fusion Spell access sits on one-of cards; Board-breaking depth from three Forbidden Droplet, Kaiju, Book of Eclipse and Megafleet; Lethal conversion is high in a 4000 LP format once Power Bond or Rampage Dragon resolves; Roughly 0.18 full-brick estimate driven by twelve singleton slots and three separate sub-engines
• Provisional: Matchup coverage and format fit: no tournament data and no dated metagame sample were supplied; Meta Power is null/provisional
• 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 1 passcode (10443957) in CardIDList could not be resolved to a card and is counted as main no win-rate telemetry exists in YGOVN (going-first/second, matchup, game-level, brick/starter/OTK rates) — those signals are Inferred or Unknown Meta Power is Provisional unless a dated metagame sample is supplied usage statistics in this deck flags conflict with the resolved card list for Heosvarog, Rampage Dragon, Nova, Cyber End Dragon, Megafleet and Sieger — the resolved card list was trusted Skill (Duel Links character skill) is not present in the evidence, so its effect on the engine could not be scored