Best thing to do with Friend/Teleport Spheres & Tetra Amor? I'm at the part in the game where I got a friend sphere and a teleport sphere and I even scored a Tetra Shield with +10% HP and 3 empty slots from a Sand Worm. Obviously the potential for those spheres is immense.. A list of all Sphere items in Final Fantasy X used on the Sphere Grid to fill empty nodes, unlock locked paths, and activate stat and ability nodes.
Friend Sphere Description: Move to any ally's current location on Sphere Grid. Type: Sphere Enemies:. Find: Home, Ruins of Zanarkand Obtain: Omega Ruins, Village of the Cactuars Teach: cannot use for teaching aeons Customize: 1 to customize Counterattack on a weapon cannot use for customizing armor Mix Combos:. Location of Friend Spheres in Final Fantasy X.… Friend Spheres allow you to move to any ally's location on the Sphere Grid. This can be useful if you wish to pick up some nice stats or an ability you want to use. The only problem with that is if you wish to return to the character's original position, but don't have a way back to it.