[1.2.339] Lionheart Castle?

Check spadows blog. The 1.1x exp is 10m for half an hour at max level, and so is the 20 attack buff.

Pffffffffffffffffffffffft. EXP and bonus ATK are now a true meso sink, and the other skills are now loluseless. Way to go kMS for making there no reason to cast any of the minor guild buffs. At the very least the 10% EXP and +20 ATK I can understand should be used only for bossing or to grind on maximum EXP rates.