Proficiency

Normally, using a tool will consume 4 points of energy. When a skill's proficiency increases, it reduces the amount of energy it takes to use the associated tool by 0.1 points[1].

Skills and their Affected Tools

Foraging

• Axe

Fishing

• Fishing Rod

Farming

• Hoe
• Watering Can
• Planting seeds

Mining

• Pickaxe

Unaffected Tools

Always consumes 4 points of energy

• Milk Pail
• Shears

Doesn't consume energy

• Swords
• Hammers
• Daggers
• Slingshots