Originally Posted by
thekingofgoblins
This building boosts loot, for example, normally when you loot a player, you get 200000 gold. If your Loot Booster adds 20% loot, you'll get 240000 gold but he still loses 200000 gold.
Only multiplayer loots are boosted; goblin map and clan war loots aren't boosted by the loot booster.
You can have only one loot booster. This building uses multiple resources to build or upgrade. The cost is 80% the full capacity of the current town hall level, while the time is basically the time require to upgrade the town hall. For example:
level 1 loot booster, adds 5%, 2000 gold+2000 elixir, 10 seconds, unlocked at th1
level 2 loot booster, adds 10%, 5600 gold+5600 elixir, 3 hours, unlocked at th2
level 3 loot booster, adds 15%, 80800 gold+80800 elixir, 1 day, unlocked at th3
level 4 loot booster, adds 20%, 400800 gold+400800 elixir, 2 days, unlocked at th4
level 5 loot booster, adds 25%, 800800 gold+800800 elixir, 4 days, unlocked at th5
level 6 loot booster, adds 30%, 1600800 gold+1600800 elixir, 6 days, unlocked at th6
level 7 loot booster, adds 35%, 3200800 gold+3200800 elixir+16000 dark elixir, 8 days, unlocked at th7
level 8 loot booster, adds 40%, 4800800 gold+4800800 elixir+64000 dark elixir, 10 days, unlocked at th8
level 9 loot booster, adds 45%, 6400800 gold+6400800 elixir+160000 dark elixir, 12 days, unlocked at th9
level 10 loot booster, adds 50%, 6400800 gold+6400800 elixir+160000 dark elixir, 14 days, unlocked at th10
However, this building is temporary: after you build it, it will have a 14-day countdown. After time expires, the loost booster is not removed from the map, but rather become ruined (like the original ruined clan castle), and you'll have to repair it before taking advantage of it or upgrading it. If it expires while being upgraded, you'll have to wait for the upgrade to complete before repairing it (if you aren't a gemmer). Expiring doesn't downgrade it. The cost and time to repair is half the time to upgrade to the current level. For example, repairing a level 7 loot booster requires 1600400 gold+1600400 elixir+8000 dark elixir and 4 days to finish.
You can use gems to boost the loot booster to double its effect for 2 hours.