This recon unit is the event unit for the invasion event Penny For Your Thoughts.
Offense: This is a very inexpensive ultra rare unit to have, and it's stats are equal too.
You should deploy them during the first few seconds of battle because they have a moderate speed and power.
Defense: To counter this unit, use SR/UR helicopters, as this unit cannot defend against air. As an alternative, use extreme range, health and attack tanks or recon. DO NOT use rare tanks.
The Harun II is in the family of the Collective Struggle.