Here is my take on the Slithering Tracker. Constructive comments are welcome.
Slithering Tracker Level 4 Elite Lurker
Medium Natural Beast (blind, ooze) XP 350
Initiative +3 Senses Perception +2
HP 94; Bloodied 47
AC 18; Fortitude 19, Reflex 13, Will 15
Immune Gaze; Resist 10 acid
Saving Throws +2
Speed 4
Action Points 1
M Slam (Standard; at-will)
+9 vs. AC; 2d6+3 damage and ongoing 5 acid damage (save ends).
M Paralyzing Slam (Standard; at-will) ♦ Acid
+7 vs. Fortitude; 1d10+3 damage and immobilized (save ends).
M Engulf (Standard; at-will) ♦ Acid
+7 vs. Reflex (automatically hits an immobilized target). On a hit, the target is grabbed and takes 10 ongoing acid damage until it escapes the grab. A creature that escapes the grab shifts to a square of its choosing adjacent to the tracker.
Flowing Form (Move; at-will)
The slithering tracker shifts 4 squares.
Translucent
A slithering tracker is invisible until seen (Perception DC 23) or until it attacks.
Alignment Unaligned Languages None
Str 14 (+4) Dex 9 (+1) Wis 9 (+1)
Con 17 (+5) Int 1 (-3) Cha 1 (-3)
Underpowered? Overpowered? Just right?
Slithering Tracker Level 4 Elite Lurker
Medium Natural Beast (blind, ooze) XP 350
Initiative +3 Senses Perception +2
HP 94; Bloodied 47
AC 18; Fortitude 19, Reflex 13, Will 15
Immune Gaze; Resist 10 acid
Saving Throws +2
Speed 4
Action Points 1
M Slam (Standard; at-will)
+9 vs. AC; 2d6+3 damage and ongoing 5 acid damage (save ends).
M Paralyzing Slam (Standard; at-will) ♦ Acid
+7 vs. Fortitude; 1d10+3 damage and immobilized (save ends).
M Engulf (Standard; at-will) ♦ Acid
+7 vs. Reflex (automatically hits an immobilized target). On a hit, the target is grabbed and takes 10 ongoing acid damage until it escapes the grab. A creature that escapes the grab shifts to a square of its choosing adjacent to the tracker.
Flowing Form (Move; at-will)
The slithering tracker shifts 4 squares.
Translucent
A slithering tracker is invisible until seen (Perception DC 23) or until it attacks.
Alignment Unaligned Languages None
Str 14 (+4) Dex 9 (+1) Wis 9 (+1)
Con 17 (+5) Int 1 (-3) Cha 1 (-3)
Underpowered? Overpowered? Just right?