Required Level: 4
Price: 500 Kudos
In-game Hotlink: Bear Trap
Think of the bear trap as a regular mine except it inflicts continuous damage against a single infantry unit and keeps that unit from moving at all. Place these bear traps in the middle of a creeps path and you'll reduce the creep squad by 1, if the creeps can't move then they obviously can not attack nor capture you'r owned outpost.
However, Repair units will disarm a player's bear trap once they get within range so it is important that no repair units touch the bear trap or it will be destroyed.