However, not all Growth heroes have gathering skills. Some are more specialized in city development too. You can use our White Out Survival character tier list to check which heroes are best for any type of situation.The Tech Contribution section in the Alliance menu offers the opportunity to all members to contribute resources and/or Gems and get Alliance Tokens in return. The Tech section has 3 tabs: Growth, Territory, and Battle. Constructing shelters goes beyond basic protection. Fortificati...