New elixir troop:Scout

Name:Scout
Training cost:2000elixir
Training time:2 mins
Housing space: 3
Damage per second:None
Hit points:80(immune to traps)
Movements speed:40
The scout is Old barbarians retired from fighting but instead use time on ativating traps so there allys can attack in.All traps 5 tiles away from the scout are automatically Activated making the defender need to rearm it when it did nothing.It can also detect Hidden traps and ride to it ,after the scout has Actived all the traps he will blow up and do damage to walls and building around where he was.It is can also be shot down by any defensive turret.To get to the traps it will hop over walls.It needs a level 11 Barracks.
Art:Barbarian riding a Pig:phttp://4.bp.blogspot.com/-f12v01cCbyo/Th7_UDnenUI/AAAAAAAA-E/cajX7d0epVA/s1600/blog3-27.jpg

what does it do if you drop to like 20 trophies and no one has any traps or walls?