Daer Amarth the Floating City:

- Grants the owner +1 pop cap per era. - In order to move into the capital hex, enemies need either flying or make a DC 15 Strategy check. The check may be attempted each time a unit or army attempts to enter the capital. - If nomadic, may build additional cities at 150% the base cost (rounded up) up to a maximum of (one per era, -1); all cities exist within the capital, and may be attacked instead if desired. - May spend magic points to extend migration range by 2 per magic point spent. To a maximum of 10 range in one session. - This wonder costs one magic upkeep, +1 per city constructed for nomads. If ever in magic point debt, all city effects are disabled.