When using an amiibo, various items will appear on the ground, along with a single item in a chest. The items on the ground will always be generated from the Normal list, but on occasion you will ALSO be given items from the SmallHit list. The item in the chest will sometimes be generated from the BigHit list, and sometimes from the GreatHit list. It's unclear whether getting a certain "Hit" is simply random, or if there are other factors at play. However Raikaru13 tested and found that empirically, a GreatHit occurred 20% of the time on both an early-game and late-game file.

For a BigHit or GreatHit (i.e. for a chest item), the item you receive depends partly on your current progress in the game. Getting the Paraglider upgrades you from the Normal list to the Parasail list, and beating a single Divine Beast upgrades you to the Remain list.

Like all other weapons in the game, the weapons here will be replaced by better weapons if you have made enough progress in the game. (e.g. you might see Royal weapons even when they're not on the list.)

Using multiple amiibo can cause the total number of drops to be less than usual, to avoid spawning too many actors.

----- Smash Link -----

BigHit(Remain) - x1
 15.0% - Fire Arrow x5
 15.0% - Ice Arrow x5
 15.0% - Shock Arrow x5
 15.0% - Bomb Arrow x5
 20.0% - Soldier’s Shield
 20.0% - Soldier's Broadsword (Damage: 14)

GreatHit(Remain) - x1
 30.0% - Cap of Twilight
 20.0% - Tunic of Twilight
 20.0% - Trousers of Twilight
 15.0% - Knight's Shield
 15.0% - Knight's Broadsword (Damage: 26)

----- Smash Zelda -----

BigHit(Remain) - x1
  5.0% - Amber
 30.0% - Opal
  8.0% - Topaz
  8.0% - Sapphire
  8.0% - Ruby
  2.0% - Diamond
  2.0% - Star Fragment
  5.0% - Luminous Stone
 32.0% - Soldier’s Bow (Damage: 14)

GreatHit(Remain) - x1
 10.0% - Twilight Bow (Damage: 30)
 30.0% - Royal Bow (Damage: 38)
 60.0% - Knight's Bow (Damage: 26)

----- Sheik -----

BigHit(Remain) - x1
 10.0% - Fire Arrow x5
 10.0% - Ice Arrow x5
 10.0% - Shock Arrow x5
 10.0% - Bomb Arrow x5
 20.0% - Eightfold Blade (Damage: 15)
 10.0% - Shield of the Mind's Eye
 10.0% - Eightfold Longblade (Damage: 32)
 10.0% - Phrenic Bow (Damage: 10)
 10.0% - Serpentine Spear (Damage: 12)

GreatHit(Remain) - x1
 40.0% - Sheik's Mask
 20.0% - Edge of Duality (Damage: 50)
 10.0% - Eightfold Blade (Damage: 15)
 10.0% - Shield of the Mind's Eye
 10.0% - Phrenic Bow (Damage: 10)
 10.0% - Serpentine Spear (Damage: 12)

----- Ganondorf -----

BigHit(Remain) - x1
  5.0% - Amber
 12.0% - Opal
 12.0% - Topaz
 12.0% - Sapphire
 12.0% - Ruby
  2.0% - Diamond
  2.0% - Star Fragment
 10.0% - Luminous Stone
 10.0% - Soldier's Claymore (Damage: 20)
 20.0% - Golden Claymore (Damage: 28)
  3.0% - Lynel Guts

GreatHit(Remain) - x1
 75.0% - Knight's Claymore (Damage: 38)
 25.0% - Sword of the Six Sages (Damage: 48)

----- Toon Link (Smash/Wind Waker) -----

BigHit(Remain) - x1
 15.0% - Fire Arrow x5
 15.0% - Ice Arrow x5
 15.0% - Shock Arrow x5
 15.0% - Bomb Arrow x5
 25.0% - Boomerang (Damage: 8)
 15.0% - Soldier's Broadsword (Damage: 14)

GreatHit(Remain) - x1
 40.0% - Cap of the Wind
 20.0% - Tunic of the Wind
 20.0% - Trousers of the Wind
  5.0% - Knight's Broadsword (Damage: 26)
 15.0% - Sea-Breeze Boomerang (Damage: 8)

----- Toon Zelda -----

BigHit(Remain) - x1
 10.0% - Amber
 32.0% - Opal
  8.0% - Topaz
  8.0% - Sapphire
  8.0% - Ruby
  2.0% - Diamond
  2.0% - Star Fragment
  5.0% - Luminous Stone
 25.0% - Soldier’s Shield

GreatHit(Remain) - x1
 60.0% - Knight's Shield
 30.0% - Royal Shield
 10.0% - Hero's Shield

----- 8-Bit Link -----

BigHit(Remain) - x1
 15.0% - Fire Arrow x5
 15.0% - Ice Arrow x5
 15.0% - Shock Arrow x5
 15.0% - Bomb Arrow x5
 20.0% - Soldier’s Shield
 20.0% - Soldier's Broadsword (Damage: 14)

GreatHit(Remain) - x1
 30.0% - Cap of the Hero
 15.0% - Tunic of the Hero
 15.0% - Trousers of the Hero
 15.0% - Knight's Shield
 15.0% - Knight's Broadsword (Damage: 26)
 10.0% - Sword (Damage: 22)

----- Ocarina of Time Link -----

BigHit(Remain) - x1
 15.0% - Fire Arrow x5
 15.0% - Ice Arrow x5
 15.0% - Shock Arrow x5
 15.0% - Bomb Arrow x5
 40.0% - Soldier's Claymore (Damage: 20)

GreatHit(Remain) - x1
 30.0% - Cap of Time
 20.0% - Tunic of Time
 20.0% - Trousers of Time
 20.0% - Knight's Claymore (Damage: 38)
 10.0% - Biggoron's Sword (Damage: 50)

----- Archer Link -----

BigHit(Remain) - x1
 20.0% - Fire Arrow x5
 20.0% - Ice Arrow x5
 20.0% - Shock Arrow x5
 15.0% - Bomb Arrow x5
 25.0% - Soldier’s Bow (Damage: 14)

GreatHit(Remain) - x1
 70.0% - Knight's Bow (Damage: 26)
 20.0% - Royal Bow (Damage: 38)
 10.0% - Falcon Bow (Damage: 20)

----- Rider Link -----

BigHit(Remain) - x1
 20.0% - Fire Arrow x5
 20.0% - Ice Arrow x5
 20.0% - Shock Arrow x5
 15.0% - Bomb Arrow x5
 25.0% - Soldier's Broadsword (Damage: 14)

GreatHit(Remain) - x1
 20.0% - Royal Broadsword (Damage: 36)
 30.0% - Knight's Broadsword (Damage: 26)
 10.0% - Moonlight Scimitar (Damage: 25)
 20.0% - Traveler's Saddle
 20.0% - Traveler's Bridle

----- BotW Zelda -----

BigHit(Remain) - x1
 15.0% - Amber
 33.0% - Opal
  5.0% - Topaz
  5.0% - Sapphire
  5.0% - Ruby
  1.0% - Diamond
  1.0% - Star Fragment
  5.0% - Luminous Stone
 30.0% - Soldier’s Shield

GreatHit(Remain) - x1
 30.0% - Royal Shield
 60.0% - Knight's Shield
 10.0% - Radiant Shield

----- Guardian -----

BigHit(Remain) - x1
 10.0% - Guardian Shield+
  3.0% - Guardian Shield++
 10.0% - Guardian Spear+ (Damage: 15)
  3.0% - Guardian Spear++ (Damage: 20)
 10.0% - Guardian Sword+ (Damage: 30)
  3.0% - Guardian Sword++ (Damage: 40)
 10.0% - Ancient Battle Axe+ (Damage: 45)
  3.0% - Ancient Battle Axe++ (Damage: 60)
 12.0% - Guardian Shield
 12.0% - Guardian Spear (Damage: 10)
 12.0% - Guardian Sword (Damage: 20)
 12.0% - Ancient Battle Axe (Damage: 30)

GreatHit(Remain) - x1
 15.0% - Ancient Arrow
  5.0% - Ancient Arrow x3
 75.0% - Ancient Core
  5.0% - Giant Ancient Core

----- Bokoblin -----

BigHit(Remain) - x1
 20.0% - Spiked Boko Bow (Damage: 12)
 20.0% - Spiked Boko Shield
 20.0% - Spiked Boko Spear (Damage: 6)
 20.0% - Spiked Boko Club (Damage: 12)
 20.0% - Spiked Boko Bat (Damage: 18)

GreatHit(Remain) - x1
 20.0% - Dragon Bone Boko Bow (Damage: 24)
 20.0% - Dragonbone Boko Shield
 20.0% - Dragonbone Boko Spear (Damage: 12)
 20.0% - Dragonbone Boko Club (Damage: 24)
 20.0% - Dragonbone Boko Bat (Damage: 36)

----- Unreleased Majora's Mask Link -----

BigHit(Remain) - x1
 15.0% - Fire Arrow x5
 15.0% - Ice Arrow x5
 15.0% - Shock Arrow x5
 15.0% - Bomb Arrow x5
 40.0% - Soldier's Claymore (Damage: 20)

GreatHit(Remain) - x1
 10.0% - Fierce Deity Sword (Damage: 60)
 25.0% - Fierce Deity Mask
 25.0% - Fierce Deity Armor
 25.0% - Fierce Deity Boots
 15.0% - Knight's Broadsword (Damage: 26)

----- Unreleased Skyward Sword Link -----

BigHit(Remain) - x1
 15.0% - Fire Arrow x5
 15.0% - Ice Arrow x5
 15.0% - Shock Arrow x5
 15.0% - Bomb Arrow x5
 20.0% - Soldier’s Shield
 20.0% - Soldier's Broadsword (Damage: 14)

GreatHit(Remain) - x1
 20.0% - Cap of the Sky
 15.0% - Tunic of the Sky
 15.0% - Trousers of the Sky
 20.0% - Knight's Shield
 20.0% - Knight's Broadsword (Damage: 26)
 10.0% - Goddess Sword (Damage: 28)

----- Barrel -----

Amiibo - x1-2
 38.0% - Arrow
  2.0% - Arrow x10
 10.0% - Arrow x5
 50.0% - Apple

Amiibo_After - x1-2
 20.0% - Arrow
  2.0% - Arrow x10
  8.0% - Arrow x5
 20.7% - Apple

Amiibo_After2 - x1-2
 40.0% - Green Rupee
 35.0% - Blue Rupee
 19.7% - Red Rupee
  4.0% - Purple Rupee
  1.0% - Silver Rupee
  0.3% - Gold Rupee

----- Wooden Box -----

Amiibo - x2-3
 25.0% - Arrow
  5.0% - Arrow x10
 20.0% - Arrow x5
 50.0% - Apple

Amiibo_After - x1-2
 20.0% - Arrow
 10.0% - Arrow x5
 20.0% - Apple
  5.0% - Arrow x10

Amiibo_After2 - x1-2
 40.0% - Green Rupee
 30.0% - Blue Rupee
 20.0% - Red Rupee
  6.7% - Purple Rupee
  3.0% - Silver Rupee
  0.3% - Gold Rupee

----- Iron Box -----

Amiibo - x1-3
 50.0% - Arrow
  2.0% - Arrow x10
  9.0% - Arrow x5
 18.0% - Flint
 20.0% - Amber
  1.0% - Opal

Amiibo_After - x1-3
 33.0% - Arrow
 10.0% - Arrow x5
  2.0% - Arrow x10
 21.0% - Amber
 15.5% - Opal
 12.0% - Flint
  2.0% - Topaz
  2.0% - Sapphire
  2.0% - Ruby
  0.5% - Diamond

Amiibo2 - x1
 35.0% - Ancient Screw
 35.0% - Ancient Spring
 15.0% - Ancient Gear
 15.0% - Ancient Shaft

Amiibo_After2 - x1
 20.0% - Ancient Screw
 20.0% - Ancient Spring
 30.0% - Ancient Gear
 30.0% - Ancient Shaft