Skill Spheres are artifacts that improve stats and passives. They have been removed since the Trials: Endgame Update, along with [[Passives]], and replaced with [[Shards]].
== Description ==
Skill Spheres is a system which replaced the former [[Specs]] system.
Skill The Spheres improve your can be attached onto characters to enhance their [[Defence]] and [[Heroes|Hero's]] stats and , as well as abilities.
The first Sphere can be acquired at level 5 and more Spheres can be used as the Hero levels further.
===Slots===
There are seven slots for Spheres in the 'Character' window. These slots are unlocked as you level up.*Three Small slots unlocked at levels 510, 7 18 and 15. Each slot costs 2000 [[coins]]27.*Two Medium slots unlocked at levels 12 15 and 20. Each slot costs 10.000 [[coins]]30.*A Large slot unlocked at level 24 for 50.000 [[coins]]40.*An Uber slot unlocked at level 25 for 200.000 [[coins]]50.
===Types===
Every type of the Skill Spheres has its own specialty:
*Small Spheres increase [[stats]]and some minor Defense changes like range.
*Medium Spheres increase [[passives]].
*Large Spheres give you a [[heroes|hero-]]specific bonus.
*Uber Spheres modify the way a certain skill or defense building works.