Where there are goblins, there is treasure to be found! Summon your own portal to untold riches with the exclusive Loot Goblin amiibo!

Also provides bonuses with other games(according to Nintendo's website):

Switch: Kirby Star Allies, The Elder Scrolls V: Skyrim, Bayonetta 2, Dark Souls Remastered, Super Mario Odyssey, Fire Emblem Warriors, Diablo: Eternal Collection, Pokken Tournament DX

3DS: Little Nightmares Complete Edition, Hyrule Warriors Legends, Chibi-Robo Zip Lash, Style Savvy: Fashion Forward, Monster Hunter Stories, Style Savvy: Styling Star, Fire Emblem: Warriors, Hey! Pikmin

Wii U: Yoshi's Woolly World, Captain Toad Treasure Tracker, Hyrule Warriors, Mario Party 10