Abilities & Effects

 are unique bonuses on Items in Hero Siege.

Weapons
These are abilities that are standard on some Satanic, Angelic or Runeword Weapons or can be added to them with Ability Tokens.

Runewords
These are the effects that are on Runewords by default.

Sets
Set Effects are special effects which are unlocked by equipping the required amount of pieces from a Satanic Set. These effects can vary from enhancing a skill from your class to adding completely new Abilities and Procs to your arsenal.