6.5 MANEKINEKO NFT Lifespan, HP, and Durability

Overview

MANEKINEKO NFTs have HP (Health Points) and Lifespan, both of which determine their active period and reward efficiency. Durability is a crucial parameter that affects both HP and Lifespan.

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🧵 HP (Health Points)

Overview

HP represents short-term stamina consumed by actions such as Check-in. When HP decreases, reward efficiency drops, and at 0%, Check-ins become unavailable.

• HP consumption is 3% per Check-in for all MANEKINEKO NFTs.

• HP recovery cost varies depending on the NFT's reward efficiency.

• Higher Durability reduces HP consumption (but not recovery cost).

• NFTs with HP below 100% cannot be listed on the marketplace.

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HP Levels and Reward Efficiency

HP Level	Reward Rate	Status
75%+	100%	Normal
50–75%	90%	Slightly tired
25–50%	70%	Lowered
10–25%	40%	Repair warning
0–10%	20%	Near dead
0%	Unavailable	No Check-in

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HP Decrease Formula

HP Decrease = 3% × (1 - HP Reduction Rate) HP Reduction Rate = (Durability / 120) × 0.3

Examples:

• Durability 60 → 15% reduction (2.55% consumed)

• Durability 120 → 30% reduction (2.1% consumed)

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HP Recovery and Repair Cost

HP is restored using Econ. Recovery cost depends on several factors:

Factors affecting HP recovery cost:

• NFT Rarity: Higher rarity NFTs are designed to have lower repair costs relative to their reward output.

• Reward Efficiency: Higher earners have proportionally higher repair costs.

• EVT Market Price: Dynamically adjusted according to EVT price.

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⏳ Lifespan

Overview

Lifespan represents the NFT's long-term activity span. It decreases each time EVT is earned. At 0% lifespan, the NFT becomes unusable. Durability reduces the rate of lifespan consumption.

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Consumption & Restrictions

Lifespan	Restrictions
<100%	Cannot be listed or naturalized
<40%	Cannot Breed
0%	Cannot Check-in or BIND (no token gain)

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Lifespan Decrease Formula

Lifespan Loss = EVT Earned × Lifespan Coefficient (by rarity) × (1 - Durability Reduction Rate) Durability Reduction Rate = FLOOR(Durability / 10) × 1.2% (Max 20%)

Note: FLOOR Function Truncates decimals. Example: FLOOR(9.9) = 9, FLOOR(119 / 10) = 11.

Thus, Durability increases the reduction rate by 1.2% every 10 points (up to 20%).

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Additional Notes

• Lifespan Coefficient is set per NFT rarity.

• Higher rarity NFTs consume less lifespan per EVT.

• Durability Reduction Rate adds further efficiency (max 20%).

Examples:

• Durability 100 → 12% reduction

• Durability 110 → 13.2% reduction

• Durability 170+ → max 20% reduction

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♻️ Lifespan Recovery (Fusion)

Lifespan can be restored through fusion. Recovery amount and cost depend on the NFT or EVT used.

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Recovery Methods

Method	Amount	Description
Use Common NFT	33%	Burn a Common NFT
Use Uncommon NFT	100%	Full recovery (equivalent to 3 Commons)
Use EVT	Variable	Convert EVT to USD for recovery (conditions apply, available after EVT TGE)

The NFT used as a recovery material must have both HP and lifespan (Life) at 100%.

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EVT Recovery Cost Formula

Available after EVT's TGE.

Conditions:

• For Common NFTs: Always eligible to recover with EVT.

• For Uncommon and above: EVT can only be used if post-recovery lifespan is ≥90% and <100%.

EVT Cost = Lifespan% × Base USD Value × EVT Market Rate

Base USD Values:

Recovery	Unit Used	Base Value
33%	1 Common NFT	$50
100%	1 Uncommon NFT (3 Commons)	-

Recovery cost is calculated based on the "Common Unit" regardless of market price.

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Examples

• Recover 50% for Common NFT: EVT Cost = 50% × $50 × EVT Rate

• Recover 40% for Uncommon NFT: Use 1 Common NFT to recover to 93%, then recover 7% with EVT. EVT Cost = 7% × $150 × EVT Rate

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Additional Notes

• 1 Common NFT = 33% recovery

• 1 Uncommon = 3 Commons = 100% recovery

• EVT cost is based on Common equivalency

• EVT-only recovery is available for Commons

• For Uncommons or higher, EVT can only supplement fusion to reach 100% (between 90–99%)

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⚙️ Durability

Overview

Durability reduces both HP and Lifespan consumption. Unlike Charm or Luck, it doesn’t increase rewards directly. Instead, it makes NFTs more efficient by reducing operational costs.

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Effect Scope and Limits

Aspect	Effect	Max Value
Lifespan Loss	Reduces EVT-related consumption	20%
HP Loss	Reduces Check-in HP usage	30%
HP Recovery	No effect	-

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Notes

• Increase Durability by assigning level-up points.

• Every +10 Durability = +1.2% lifespan reduction rate.

• HP reduction capped at 30% (Durability 120).

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🧩 Summary

Item	Details
HP	3% per Check-in. Up to 30% reduction via Durability.
HP Recovery	Uses Econ.
Lifespan	Reduces with EVT earnings. Up to 20% reduction via Durability.
Lifespan Recovery	Via Fusion or EVT (Common = 33%, Uncommon = 100%, EVT possible)

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🎮 Play Strategy Tips

• Increase Durability → reduce consumption and save maintenance.

• Use Common Fusion → extend lifespan.

• HP always drops 3% → remember regular repairs.

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