Sanctuary level
Sanctuary 22
Mid Game · The Long Siege
Sanctuary 21–29
To upgrade your Sanctuary from level 21 to 22, you need Research Lab 21, Warrior Statue 21, Herb Garden 10 and 260 Clinic stars. It costs 111M Grain, 111M Timber and 36.7M Herbs and takes 8d 16h 26m before any speed-ups. It raises your heroes’ level cap from 105 to 110. It also opens the Soldier's Rest.
What you need
To upgrade from Sanctuary 21 to 22.
- Research Lab 21 · my take: keep up with your Sanctuary
- Warrior Statue 21 · my take: keep up with your Sanctuary
- Herb Garden 10 · my take: park for later
- 260 Clinic stars. Upgrade your Wards to earn them.
Those buildings have needs of their own. The Sanctuary build path plans every step from Sanctuary 21, on as many build queues as you have.
What it costs
Base costs and times, before research, VIP and alliance help.
Grain- 111M
Timber- 111M
Herbs- 36.7M
- Time
- 8d 16h 26m
- Might
- +98.3K
Build speed bonuses cut that time by a share, not a fixed amount, so they matter more the longer a build takes. With every lasting bonus at its most (+155%), this upgrade takes about 3d 9h 44m. Where that speed comes from:
- Research: Rapid Construction I, Rapid Construction II, Rapid Construction III, Rapid Construction IV
- +25%
- VIP 12
- +50%
- Alliance research: Fast Build
- +25%
- Month Card
- +5%
- Decoration: Twin Dragon Brooch
- +50%
Every Sanctuary upgrade from 1 to 22, added up:
- Grain
- 368M
- Timber
- 368M
- Herbs
- 120M
- Time
- 33d
What it gives you
Your Sanctuary sets your heroes’ level cap and gives every hero HP, ATK and DEF, whatever squad they’re in.
- Hero Level Cap
- 110 (+5)
- Hero HP
- 36.9K (+1,600)
- Hero ATK
- 528 (+24)
- Hero DEF
- 528 (+24)
- Might from this upgrade
- +98.3K
What it opens
New buildings
- Soldier's Rest · my take: when you have time to spare
Research (Research Lab 22)
- Elite Troop: Morale
- 74 more levels of research you already have
It also lets 29 of the buildings you already have go higher. From Sanctuary 7 on, a building can only be as high as your Sanctuary, which is why the Sanctuary sets the pace for everything.
Where it fits
Sanctuary 22 is part of the mid game (Sanctuary 21–29). Level up and contribute to your alliance. The hard part: upgrades stretch from days to weeks.
Next up, Sanctuary 23 asks for Research Lab 22, Infirmary 22 and Granary 10, and takes 11d 6h 58m. Getting those ready while this upgrade runs keeps your builders busy.