Finished a duty roulette for guildhest about 20 minutes ago. The guildhest was Lvl. 10 "Under the Armor". After finishing it said I earned "Serving a Greater Cause IV", "Serving a Greater Cause V", "Serving a Greater Cause VI" and "Entraptured Servitude". Which is every guildhest achievement I did not already have.

My reward for completion was 65 gil and no tomes even though there was a bonus for being a tank listed in the roulette window. After exiting I checked currency tab and I am still at 0 for the week.