|Rarity||6★, 5★, Turbo|
|Mechanics||Defensive, City Level|
|Release Date||October 12, 2015|
Change the selected city's level to level 1, and raise 1 level at every my turn. (sic)
The selected city will drop to level 1 (turbo: level 2) (or stay, if it is already that level). Then, it gets "every time it is the skill card user's turn, raise its level by 1, and if it becomes the maximum level, this effect expires".
- Use it for defensive measures to temporarily drop an opponent's city level, when you are certain that you may land on one. Because the drop is certain unlike Ludicrous Scientist, no randomness is involved.
- Use it to grow a city of yours (low level ones that you newly obtain especially) if you think it is not in risk of being taken over yet. This is an alternative to Rapid Growth because you can grow any city you choose, not necessarily the one you are on.