Forest Troll Berserker
Rabid axe-thrower. Attacks land and air units.
The Forest Troll Bersker can be hired from the Mercenary Camp. They are particular powerful due to their efficient damage range and costs. The mercenary unit is often seen in many match ups. Particular Orc vs. Night Elf, where they are popular due to they counter the Druid of the Talon.
They are although lvl 4 creeps and this means that they grant a lot of experience, when killed. Don't let them get killed easily.