Clash of Clans is sustainable without spending money up to a certain level, typically around Town Hall level 7 or 8. At this point, players may start to experience longer upgrade times and more difficulty progressing without spending money on in-game purchases. However, with strategic gameplay and patience, it is still possible to enjoy the game and progress further without spending money. **

Clans are traditional social units in Scottish society, consisting of groups of families with a common ancestor and a shared surname. Each clan has its own tartan, badge, and motto, and is often associated with a specific region of Scotland. While the traditional role of clans as political and military entities has diminished over time, they still hold cultural significance in Scotland today. Many clans have active societies and associations that work to preserve and promote their heritage, and clan gatherings and events are still held throughout the country. Additionally, some clans continue to play a role in Scottish tourism, with visitors often seeking out their ancestral connections and participating in clan-related activities. **

The best attack against E-Dragons in Clash of Clans is to use a combination of air and ground troops. Ground troops like P.E.K.K.A, Bowlers, and Wizards can help take out the E-Dragons while air troops like Lava Hounds and Balloons can target other defenses. It is also important to have a strong hero like the Archer Queen or Grand Warden to help take down the E-Dragons efficiently. Additionally, using spells like Freeze and Rage can also be effective in dealing with E-Dragons. **

To create clans in Clash of Clans by invitation only, you can set the clan to "Invite Only" in the clan settings. This will allow only players who have received an invitation to join the clan. You can then invite specific players by searching for their player tag or username and sending them an invitation to join your clan. This way, you can control who joins your clan and keep it exclusive to invited members only. **

While the traditional ninja clans of feudal Japan no longer exist in the same form, there are modern organizations that claim to be descendants or successors of these historical groups. These modern groups often focus on preserving and teaching the traditional skills and techniques of the ninja, such as stealth, espionage, and martial arts. However, their activities are typically more focused on cultural preservation and education rather than covert operations. **

In the Naruto series, clans are groups of people with shared bloodlines, abilities, or traditions. Some well-known clans include the Uchiha clan, known for their powerful Sharingan eye technique, and the Hyuga clan, known for their Byakugan eye technique. Clans play a significant role in the story, as they often have unique abilities and histories that impact the characters and plot. The dynamics between different clans and their interactions are a central theme in the Naruto series. **

No, Arab clans are not only Lebanese. Arab clans can be found in various countries across the Arab world, including but not limited to Syria, Jordan, Iraq, Saudi Arabia, and other countries in the region. These clans often have a strong sense of identity and tradition, and play a significant role in the social and political dynamics of their respective societies. **

Clans do have some level of influence and power in Berlin, particularly in certain neighborhoods and communities. They often operate in the realms of organized crime, drug trafficking, and other illicit activities. However, the extent of their power and influence varies and is often countered by law enforcement efforts. Overall, while clans may have a presence and influence in Berlin, their power is not uncontested. **