Unlocked at TH : 8.
Trap, is invisible like a spring trap. Can only be used once, until re armed.
It's called the sheild. Starting at TH : 8, you get 2 pieces. 1 piece is as thick as 3 walls combined. At TH: 9, you get 2 more... At TH: 10, etc.
Anyways, you put it anywhere around your base, and if a flying troop hits it, it does huge damage to the flying object. If the flying object is level one and the shield is level 1, the level 1 flying object is destroyed. If flying is level 2, and shield is level 2, it can destroy a level 2 and level 1 flying object.. This reaches until level 4, which can destroy air troops level four and under.
Level 1 shield: 100% damage to level 1 flying troop, 70% damage to a level 2 flying troop, 50% damage to a level 3 flying troop, 30% damage to a level 4 flying troop, 10% damage to a level 5 flying troop, 5% damage to a level 6 flying troop Cost to upgrade to level 2: 30,000 gold, 4 hours. Re arm price - 5,000
Level 2 shield: 100% damage to level 1 flying troop, 100% damage to a level 2 flying troop, 70% damage to a level 3 flying troop, 50% damage to a level 4 flying troop, 30% damage to a level 5 flying troop, 10% damage to a level 6 flying troop Cost to upgrade to level 3: 300,000 gold, 1day. Re arm price - 10,000
Level 3 shield: 100% damage to level 1 flying troop, 100% damage to a level 2 flying troop, 100% damage to a level 3 flying troop, 70% damage to a level 4 flying troop, 50% damage to a level 5 flying troop, 30% damage to a level 6 flying troop. Cost to upgrade to level 4: 3,000,000 gold, 7days. Re arm price - 15, 000
Level 4 shield: 100% damage to level 1 flying troop, 100% damage to a level 2 flying troop, 100% damage to a level 3 flying troop, 100% damage to a level 4 flying troop, 90% damage to a level 5 flying troop, 50% damage to a level 6 flying troop. Re arm price - 20,000



