Sphere of Vitality

The Sphere of Vitality is a treasure found in. It is a billiards ball, specifically the 5 ball. It is located in the Below-Grade Discotheque in the Serene Shores.

Collecting the treasure
The Sphere of Vitality is inside of a dirt mound on the northernmost room of sublevel 1 of the Below-Grade Discotheque. To collect this treasure, you must throw 7 Pikmin at it.