Sphere Name	Function
Power Sphere	Activates HP, Defense and Strength nodes
Mana Sphere	Activates Magic, Magic Defense and MP nodes
Speed Sphere	Activates Accuracy, Agility and Evasion nodes
Ability Sphere	Activates Ability nodes
Fortune Sphere	Activates Luck nodes
Attribute Sphere	Activates Attribute node already used by ally
Special Sphere	Activates Special node already used by ally
Skill Sphere	Activates Skill node already used by ally
Wht Magic Sphere	Activates Wht Magic node already used by ally
Blk Magic Sphere	Activates Blk Magic node already used by ally
Master Sphere	Activates any Ability or Attribute node
HP Sphere	Converts empty node to HP node
MP Sphere	Converts empty node to MP node
Strength Sphere	Converts empty node to Strength node
Defense Sphere	Converts empty node to Defense node
Magic Sphere	Converts empty node to Magic node
Magic Defense Sphere	Converts empty node to Magic Defense node
Agility Sphere	Converts empty node to Agility node
Luck Sphere	Converts empty node to Luck node
Evasion Sphere	Converts empty node to Evasion node
Accuracy Sphere	Converts empty node to Accuracy node
Lv 1 Key Sphere	Opens Level 1 lock
Lv 2 Key Sphere	Opens Level 2 lock
Lv 3 Key Sphere	Opens Level 3 lock
Lv 4 Key Sphere	Opens Level 4 lock
Clear Sphere	Turns any non-empty node to empty node
Return Sphere	Return to any previously activated node
Friend Sphere	Move to any ally's location
Teleport Sphere	Move to any node activated by an ally
Warp Sphere	Move to any node