Editing Paragon Path (section)

===Stygian Adept===
Wanna be terrifying? The Stygian Adept does that. In addition to your mandatory +2 ''Paragon Power Points'', ''Fleeing Fear'' lets you push anyone you hit with a Fear power, ''Unraveling Action'' slaps vulnerability to any fear power when you use an AP, and ''Fearsome Zone'' puts -2 to the attack rolls of any enemy inside the zone (unless they're immune to fear). ''Stygian Strike'' serves as an attack that shoves, while the Augment 2 lets you or an ally make an Opportunity Attack while moving that target. Haunting Shadows is a bit of a support element, being a sustainable AoE that conceals any allies against enemies inside it. Subconscious Horror is your sustainable pseudo-summon that can't attack, but everyone who notices it has to GTFO or eat damage and grant Combat Advantage.

With all the powers using Con as a rider, it's pretty easy to see that you'd be best served with a Con-secondary and powers make act more like a controller.