This update is an extension to the "Sovereign Update (March 2021)". July Update 2021 brings lot to the table including new keep level, 2 new buildings, new defense tools, new building levels, new legendary levels till legendary level 950, 3 more expansions (can be unlocked by a HOL skill) and lot more.
- The Keep Level 7
- Marketplace Level 9
- Siege Workshop Level 4
- Defense Workshop Level 4
- Research Tower Level 5
- Refinery
- Toolsmith
Whole update is based on New castle level which is Level 7 which can be unlocked through HOL as same as Castle Level 6 using 3500 sceats.
New Buildings[]
Toolsmith and Refinery are the new buildings which can be unlocked through HOL using sceats.
New Tools[]
New Defense Tools can be unlocked through HOL (Sovereign Unit tab). There are 20 tools listed across 5 sections. Each has 10 levels.
See Sovereign Tools for more info