Upgrade System

The Upgrade System is a feature that makes its first appearance in Skyward Sword.

This system allows Link to take items that he already has and enhance them using the Treasures found on the Collection screen. For example, if Link has acquired all of the necessary materials, Link's old Wooden Shield is turned into a stronger, more durable Banded Shield.

Not only can Link upgrade his shields, but also his items. An example is Link turning his Slingshot into a Scattershot.

This is a unique way of keeping items from becoming unused, and unloved, like they have once or twice in previous Zelda titles.

	Current Item	Upgraded To	Items Required	Cost
	Slingshot	Scattershot	(2) Dusk Relics (2) Amber Relics (3) Jelly Blobs	50 Rupees
	Hook Beetle	Quick Beetle	(2) Ancient Flowers (2) Hornet Larvae (1) Golden Skull	50 Rupees
	Quick Beetle	Tough Beetle	(3) Ancient Flowers (4) Amber Relics (1) Blue Bird Feather (1) Goddess Plume	50 Rupees
	Wooden Bow	Iron Bow	(3) Tumbleweeds (3) Monster Claws (2) Eldin Ores (1) Evil Crystal	50 Rupees
	Iron Bow	Sacred Bow	(5) Tumbleweeds (3) Lizard Tails (2) Evil Crystals (1) Goddess Plume	100 Rupees
	Bug Net	Big Bug Net	(3) Tumbleweeds (2) Ancient Flowers (1) Evil Crystal	100 Rupees
	Wooden Shield	Banded Shield	(2) Amber Relics (1) Monster Claw (1) Jelly Blob	30 Rupees
File:Bandedshieldss.png	Banded Shield	Braced Shield	(2) Monster Claws (3) Amber Relics (2) Tumbleweeds (1) Ornamental Skull	50 Rupees
	Iron Shield	Reinforced Shield	(2) Eldin Ores (2) Ornamental Skulls (2) Monster Claws	50 Rupees
File:Reinforced Shield.png	Reinforced Shield	Fortified Shield	(3) Eldin Ores (3) Monster Claws (3) Tumbleweeds (1) Blue Bird Feather	100 Rupees
	Sacred Shield	Devine Shield	(3) Ornamental Skulls (1) Dusk Relic (2) Bird Feather	100 Rupees
	Divine Shield	Goddess Shield	(3) Monster Horns (4) Dusk Relics (3) Bird Feathers (1) Blue Bird Feather	150 Rupees
	Small Seed Satchel	Medium Seed Satchel	(4) Amber Relics (3) Monster Claws (3) Ornamental Skulls	50 Rupees
	Medium Seed Satchel	Large Seed Satchel	(5) Amber Relics (3) Monster Claws (1) Golden Skull (1) Blue Bird Feather	100 Rupees
	Small Quiver	Medium Quiver	(3) Monster Horns (3) Dusk Relics (5) Amber Relics	50 Rupees
	Medium Quiver	Large Quiver	(2) Monster Horns (3) Dusk Relics (1) Golden Skull (1) Goddess Plume	100 Rupees
File:Small bomb bag.jpg	Small Bomb Bag	Medium Bomb Bag	(1) Lizard Tail (3) Ornamental Skulls (1) Blue Bird Feather	50 Rupees
	Medium Bomb Bag	Large Bomb Bag	(3) Lizard Tails (4) Jelly Blobs (2) Hornet Larvae (1) Golden Skull	100 Rupees