Slaughterfang Hyena
Large natural beast
Level 6 Skirmisher XP 250

Initiative +8        Senses Perception +6; low-light vision
HP 71; Bloodied 35
AC 20; Fortitude 19, Reflex 18, Will 18
Speed 8

(⚔) Bite (standard, at-will)

+11 vs AC; 1d8+4 damage.

Harrier

If a slaughterfang is adjacent to an enemy, all other creatures have combat advantage against that enemy when making melee attacks.

Pack Attack✦ Mount

The slaughterfang hyena deals an extra 5 damage on melee attacks against an enemy that has two or more of the hyena's allies adjacent to it.
When mounted by a friendly rider of 6th level or higher who also has the pack attack trait, the slaughterfang and its rider count as allies for pack attack purposes, meaning they need only one additional adjacent ally to use this ability.

Ravaging Charge (at-will) ✦ Mount

When making a charge attack and while mounted by a friendly rider of 6th level or higher who also has the pack attack trait, the slaughterfang hyena and its rider both deal extra damage as per their pack attack power, even if they have no other allies adjacent to the foe. If they do have at least one other ally adjacent to the foe, their pack attack deals an extra point of damage (that is, 6 rather than 5).

Alignment Unaligned        Languages -
Str 19 (+7)      Dex 16 (+6)      Wis 16 (+6)
Con 15 (+5)      Int 2 (-1)      Cha 6 (+1)

Published in Dungeon Magazine 160, page(s) 42, Dragon Magazine 369, page(s) 45.