Clan Centurio and the Clan Hall

You can join Clan Centurio and enter the Clan Hall after you have completed the first Hunt in the game to defeat the Rogue Tomato. Speak to the Bangaa out front to gain access to the Clan Hall and then speak to Montblanc at the top of the stairs.

As you complete Hunts, either regular Hunts from the Notice Board or Elite Hunts provided to you by Montblanc, you will gain Clan Points and scale through the rankings.

Attaining different ranks will allow you to purchase new items at the Clan Provisioner in the Muthru Bazaar in Rabanastre. The rankings are as follows:

Clan Ranks

Potions can only be purchased when you are on the Moppet rank and Hi-Potions can only be purchased when you are the Hedge Knight rank. For some reason, Bubble Belts cannot be purchased when you jump to the Paragon of Justice rank but reappear when you are a High Guardian or Higher.

Aside from those three items, you can purchase everything listed in the ranks below the one that you currently hold.

Montblanc’s Rewards

Montblanc also hands out a number of rewards for defeating mini-bosses during your travels. These rewards are listed below:

He also provides rewards for controlling Espers, both the optional and mandatory ones that you obtain through the story: