Method for evolving digestive talent: Eat ten pounds of acid grass seeds every day, keep it up for a hundred days.
If you do this, digestive talent (green) can evolve into fast digestive talent (blue).
Acid grass seeds aren't rare, you can buy them in ordinary stores. However, on the Four Gods Continent, it's impossible to buy acid grass seeds.
There's no acid grass growing on the Four Gods Continent, let alone its seeds. Acid grass only exists on the Divine Guard Continent.
Can the alliance's base on the Four Gods Continent have them for sale?
They can't be bought there either.
The alliance has set up a war base on the Four Gods Continent to be ready at any time for attacks from the Four Evil Gods Sects. As a result, even the weakest workers in the war base are experts at the lord level, because if they were any weaker, they'd easily be killed in an attack.
And acid grass seeds? They're considered a black iron-level resource.
