The Mercenary is the level 1 melee warriors in Vikings War of Clans. They are strong against cavalry and killers, but weak against ranged and siege.
Mercenaries originate from the north and are competent with all kinds of weapons, but in particular they favor double handed swords and axes.
The Mercenary is a fairly slow unit, but does have a high load capacity, second only to siege.
The tables below show the knowledge cost, stats and troop build cost for Mercenaries.