EARTH
3Roboyarou
ATK:
900
DEF:
450
View:
2865
A warrior fully covered with metal. It upgrades by fusing with "Robolady".
Roboyarou — Power Evaluation
Final Score: 28 ± 4 · Confidence: Medium
- Intrinsic: 31 · Deck: 28 · Meta: provisional
- Primary role: Material body
Why it scores here
Roboyarou is a Normal Monster with zero inherent effects, existing solely as a Fusion material for Robolady combinations. It appears in only 2 deck samples and generates no card advantage or board value on its own, serving merely as a dead hand slot requiring external Fusion infrastructure to matter. While it functions adequately as a Level 3 Machine body for one narrow Fusion line, its complete lack of standalone utility, zero combo integration, and poor accessibility make it a marginal piece in modern Yu-Gi-Oh!.
Axis scores
| Axis | Score | Evidence |
|---|---|---|
| Accessibility | 25 | A Level 3 Normal Monster with no search effects or stand-alone value, appearing in only 2 decks and requiring Polymerization to become useful. (observed) |
| Combo & Conversion | 20 | As a Normal Monster with zero effects, it converts only into a single Fusion payoff when paired with Robolady and support, with no board depth or extension. (inferred) |
| Resource Economy | 15 | Pure −1 resource with no advantage, recovery, or refuel mechanism; consumed directly into Fusion with no return value. (verified) |
| Effect & Interaction | 0 | Possesses no effects, negation, removal, or opponent interaction whatsoever. (verified) |
| Material Utility | 40 | Functions as an acceptable Level 3 Machine EARTH Fusion body for Robolady combinations, but with weak 900 ATK and no generic flexibility. (verified) |
| Resilience & Flexibility | 10 | Complete vulnerability to hand disruption, no recovery mechanism, and one-dimensional use confined to a single Robolady Fusion line with zero redundancy. (inferred) |
| Deck-Building Efficiency | 20 | While unrestricted, its status as a dead card without Fusion setup and extremely narrow archetype fit make it an inefficient slot allocation. (observed) |
Calculation
Weight profile: Primary role: Material body / Normal. Intrinsic ≈ 31, Deck ≈ 28, Meta = provisional. Modifiers: Severe garnet in non-Fusion scenarios (-2); Deck mismatch signal (-1). Final formula: 0.40*Intrinsic + 0.60*Deck
Strengths
- Functional Level 3 Machine EARTH body for Robolady Fusion summon
- Confirmed pairing with Polymerization in both deck samples
- Legal across all major formats (TCG, OCG, MasterDuel, DuelLinks)
Weaknesses
- Normal Monster with zero inherent effects and zero standalone value
- Requires Robolady + Fusion support to become relevant; dead draw in isolation
- Generates no card advantage, board presence, or resource recovery
- Extremely narrow use case confined to one specific Fusion archetype pairing
- No combo integration or role beyond Fusion material consumption
- Weak stats (900 ATK / 450 DEF) provide minimal value even as Fusion material
Counters / choke points
- Hand traps (Ash Blossom, Nibiru, Maxx "C") prevent Fusion setup
- Polymerization negation or prohibition shuts down the primary route
- Any format or strategy favoring non-Fusion deckbuilding
Best use
Fusion material for Robolady Fusion monster summon. Decks: Naturia, Robo Fusion archetypes.
Evidence & gaps
- Verified: Level 3 Normal Monster, EARTH attribute, Machine race, 900 ATK / 450 DEF; No inherent effects or special mechanics (Normal frame); Appears in 2 deck samples with average 2 copies per deck (range 1–3); 100% co-occurrence with Polymerization and Unexpected Dai
- Observed: Runs in Naturia (50%) and Darklord (50%) from 2 total deck samples; Consistently paired with Fusion support cards across both decks; Minimal deck frequency suggests niche or experimental inclusion
- Inferred: Designed as Fusion material for Robolady combination (from card description + top partners); Dead hand card without Fusion infrastructure (Normal Monster + zero effects); Confined to narrow Fusion lines with poor accessibility outside support; Darklord inclusion suggests experimental build or data anomaly; No synergy with Synchro, Xyz, Link, or traditional non-Fusion strategies
- Data gaps: No combos supplied — combo conversion inferred from text and Fusion mechanics only No guides supplied — no human context on competitive viability or intended role No usage statistics (StatisticsCard) — archetype inclusion inferred from only 2-deck sample No banlist token — assumed unlimited (3 copies legal) Darklord deck inclusion unexplained — no clear Robo or Fusion synergy in archetype No clarification on specific Fusion monster created by Robolady + Roboyarou