---
navigation:
  parent: upgrades/upgrades-index.md
  title: "Efficiency Upgrade"
  icon: "woot_revived:iron_efficiency_upgrade"
  position: 1
item_ids:
  - woot_revived:copper_efficiency_upgrade
  - woot_revived:iron_efficiency_upgrade
  - woot_revived:gold_efficiency_upgrade
  - woot_revived:diamond_efficiency_upgrade
  - woot_revived:netherite_efficiency_upgrade
---
# Efficiency Upgrade

<Row>
  <ItemImage id="copper_efficiency_upgrade" scale="3"/>
  <ItemImage id="iron_efficiency_upgrade" scale="3"/>
  <ItemImage id="gold_efficiency_upgrade" scale="3"/>
  <ItemImage id="diamond_efficiency_upgrade" scale="3"/>
  <ItemImage id="netherite_efficiency_upgrade" scale="3"/>
</Row>

The efficiency upgrade reduce the consumption of <ItemImage id="vitality_fuel_fluid_bucket" scale="0.5"/> Vitality Fuel Fluid for each simulated mob

## Efficiency I Upgrade

Reduce cost by 10%

<RecipeFor id="copper_efficiency_upgrade" />

## Efficiency II Upgrade

Reduce cost by 20%

<RecipeFor id="iron_efficiency_upgrade" />

## Efficiency III Upgrade

Reduce cost by 30%

<RecipeFor id="gold_efficiency_upgrade" />

## Efficiency IV Upgrade

Reduce cost by 40%

<RecipeFor id="diamond_efficiency_upgrade" />

## Efficiency V Upgrade

Reduce cost by 50%

<RecipeFor id="netherite_efficiency_upgrade" />