Nergal seen his blood slash slap into the armor like hide of the creatures wing.  What was meant to cut would instead smack onto the hide of the great creature.  The attack would find itself splattering over the creatures wing staining it red with the blood.  He smiles to himself as he presses his attack but then finds himself in a sticky situation.  His first foot hits the slime and firmly plants itself there followed by the right foot in full stride lands in front of him but the left foot doesn't budge.  He starts to fall forward and is forced to shift his hand up to catch himself before falling fully face first down to the ground.  His left hand reaching up to plant onto the ground and once again finding it now inside the sticky material.  His right hand still holds his weapon but its as if its pinned underneath him, although not touching the ground.

The Knights of the Onyx Blade have fought many enemies over its years and most of them where defensive in nature always trying to hindering their movements and stopping a Dark Knights onslaught.  Borrowing from a paladins consecration, they developed a desecration ability.  Using unholy magics to corrupt the very ground they stood on slowing enemies around them and allowing them to move unhindered while standing on top of it.  The downside is it only works in the area around the caster.

The second Unholy Rune on his body shimmers as it drains of power and starting at Nergals feet a grey almost moldy looking substance forms over the ground covering over the slime and continues in a circle around him to about eight feet around him.  Past that a green circle forms around the edge stretching another four feet with runes inscribed with dark magics etched into the spell around it.  

Nergal stands up and calmly moves out of the path of the slime while still inside his circle.  The effect will only last a short while(one post) so he knows not to waste time and find himself back where he started.  He keeps a tab on the creature the entire time making sure to be able to react to what could be it going in for a kill. It never came, as it seems the creature was just watching to see what he would do.  Still he would have to make a note of the slime and its properties and not step into that mess again.

He casually holds his weapon in his right hand still with the blade pointed up, and now he watches the creature watch him.  He will show it, that it is not the most dangerous monster inside this place.  Using the unholy rune and a blood rune before another death rune appears on his blade.

Runetracker- Body: BBDDU_  Weapon: _BDD ~ ~ ~