PoE2
Faster Casting
Support
Spell
Requires: Level 1
Support Reqirements: +5 Int
Supports Spells, causing them to cast faster but deal less damage.
Supported Skills have 20% more Cast Speed
Supported Skills deal 10% less Damage
Place into a Skill's Support Gem socket in the Skills menu to apply its effects to that Skill. You cannot have multiple copies of the same Support Gem socketed at the same time.
PoE1
Faster Casting Support
Support
Spell
Level: (1–20)
Cost & Reservation Multiplier: 110%
Requires: Level (18–70), (33–111) Int
Supports non-instant spell skills.
Supported Skills have (20–39)% increased Cast Speed
Additional Effects From Quality:
Supported Skills have (0–10)% increased Cast Speed
This is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Skill Gem you wish to augment. Right click to remove from a socket.