Hey guys!

it's something that crossed my mind while upgrading a ninja star today so i wanted to cover it and see the exact results of how the stats upgrades work with star increase

So obviously the only stats it increases are the basic ones and it won't affect init/crit/injury etc...

3 stars vs 4 stars

Life: 50049 - 47873 = 2176 gained

Attack: 33111 - 31672 = 1439 gained

Ninjutsu: 36306 - 34728 = 1578 gained

Defense: 20176 - 19299 = 877 gained

Resistance: 22393 - 21420 = 973 gained

Power: 183293 - 175342 = 7951 gained

life: 47873 * 5 / 100 = 2393 is 5% out of the current life but only 2176 was gained

ninjutsu: 34728 * 5 / 100 = 1736 , but 1578 was gained

so the gain is less than 5% out of all stats. It's something like 4,5% (at least in terms of upgrading 3>4 stars)

life: 47873 * 4,5 / 100 = 2154

ninjutsu: 34728 * 4,5 / 100 = 1563

my guess is that it might be taking the original stats before any stars upgrade, but I would need to upgrade a ninja from 1 star in order to confirm that theory