We have recently completed a MediaWiki update - There are a few issues that shall be ironed out in the coming day. Please be patient with any current errors.
Cavern Curse (4e Feat)
From D&D Wiki
Cavern Curse [Troglodyte]
This foul curse causes ongoing necrotic damage and slows your foe.
Prerequisite: Troglodyte, Trained in Arcana or Religion
Benefit: You can swap one 1st-level or higher Encounter attack power you know for the Cavern Curse attack power.
|Cavern Curse||Troglodyte Racial Power|
|As you utter a curse, rotting poison erupts within your enemy.|
| 4e Power Usage::Encounter |
Error creating thumbnail: Unable to save thumbnail to destinationNecrotic, Implement
|4e Power Action Type::Standard Action||Ranged 5|
|Target: One creature|
|Attack: Dexterity Vs. Fortitude|
|Hit: The target takes ongoing Necrotic damage equal to your Constitution modifier, and is Slowed (save ends both).|