PoE2
Blasphemy
Spell
Buff, Persistent, AoE, Aura
Tier: 8
Cost Time: Instant
Requires: Level 10, 26 Int
Combines all socketed Curse skills into a vile Aura, applying their effects to all nearby enemies.
Socketed Curse Skills apply in an Aura around you
Reserves 30 Spirit per socketed Curse
Skills can be managed in the Skills Panel.
PoE1
Blasphemy Support
Support
Hex, Aura
Level: (1–20)
Reservation Override: 35% Mana
Cooldown Time: 1.20 sec
Requires: Level (31–70), (52–111) Int
Supports hex curse skills, turning them into auras that will apply their effect to all enemies in an area around you.
Supported Curse Skills apply their Curses as Auras
Supported Curse Skills also count as Aura Skills
Using Supported Skills is Instant
25% less Effect of Supported Curses
(0–76)% increased Area of Effect of Supported Curse Skills

Additional Effects From Quality:
(0–20)% increased Area of Effect of Supported Curse Skills
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.