It's a 3days duration after you have used the dogi ball.

o.o legendary dogi upgrades, any idea about how big the given effect is?

if i use this legend ball. im always got nice effects, like what i want. and good in value.

yellow = 7% LP
red = 9% LP
pink = 11% LP

Actually i don't have duration on mine i used them (yellow) xD

Well that would be for TW then, as KR doesn't have permament Dogi Stat Balls, but only balls with a maximum of 30 days duration. To compensate for that, KR stat balls can't ever break your dogi like on TW. Both works pretty well, but having permament stats on your dogi would be my favored choice though.

yes but i rather dont risk breaking my dogis lol
30 days better actually in that case
and now in kr maintence

look netmarble enjoy movie

lol malu stop lying to urself <.<

im not lying
lol

a dogi ball broke my token shop glasses :[