We shoud be able to donate loot in clans start at th 5 when your in a clan when you go to the clan castle there will be a choice to request for loot right beside request troops you can receive 1,000,000 gold and elixir and 1,000 dark elixir by Clan Castle level 4 so that's my idea Supercell please accept this me and my clans been begging for this.
