House Targaryen
House Targaryen is a level 10 feeder clan to TheLittleDeath war clan. If you are a TH8 or below you should consider joining HT as there is a natural career progression on to TheLittleDeath along with your Townhall. Leaders in HT are in constant communication with the leaders of TLD and often there are mini accounts of TLD players in HT. This means that you will get a chance to learn double the amount of war strategies from very experienced player.
Although Discord is optional for HT, it is highly recommended as you get a ton of resources from Discord on a shared server with TLD. HT uses ClashCaller too to coordinate war attacks but the code to the caller is shared on the clan mail instead so that everyone gets access to it.