From Dawn of Corruption Wiki
An ability that increases any amount of growth the user gets by a percentage of their current size.
Whenever you gain any amount of growth, add 'X%' of your current size to that amount.
Every time this ability is acquired or upgraded, the amount of growth the user receives when they obtain any amount of growth is increased by an amount based on the ability's rank and the user's current size.
How to Acquire
This ability can be acquired in the Level Up screen.
It is accessible from Level 15 and onwards.