The 'Boost Server' for 'Arthdal Chronicles: Three Factions' (hereinafter Arthdal Chronicles) has finally opened its gates, and frankly, the place is absolutely heaving. It is a separate realm specifically designed to fast-track your progression, but many players are seemingly wandering around with their pockets full of 'Boost Diamonds' without the foggiest idea how to spend them. We at KookminTree have done the legwork to sort out how you can actually get your hands on them and, more importantly, where they are best spent.

Q. What exactly is a Boost Diamond?
A. An event currency that is strictly confined to the Boost Server.

The Boost Server features its own exclusive currency: the Boost Diamond. You can use these to pick up various supplies that make the grind a little less painful. The primary way to grab these is by visiting the pre-registration page and checking the 'new server benefits' tab. A word of warning though: these are tied to your previous payment history, so if you are starting fresh with a brand new account, you are effectively out of luck here.

Don't fret if you don't qualify for the pre-registration loot; there are plenty of other ways to fill your coffers. You can snag 3,000 Boost Diamonds just by logging in for 14 days, and another 4,000 are up for grabs through combat power milestones. If you are feeling particularly impatient, there is also a direct conversion rate of 1,000 Gems for 1,000 Boost Diamonds.

Q. So, which items should I be buying?
A. The Boost Supply Package should be your absolute priority.

You can find all these goodies in the 'Shop > Boost' menu. While there is a clutter of options, the Boost Supply Package is the undisputed king. It runs up to STEP 9 and offers a treasure trove of materials you will definitely want. Just keep in mind that while the first four steps use Boost Diamonds, from STEP 5 onwards, you will be burning through your actual Gems. By the end, you get three Heroic Dreamstone Selection Boxes, which makes the cost well worth it. Pro tip: use the '30% Gem item discount coupon' found in the [BEST] Holy Knight's Best Package IV to shave a significant amount off the cost.

Once you have exhausted the supply packages, your next stop should be the 'Boost 11-pull Luck Box'. You get to pick between summoning tickets for Spirits, Mounts, Weapon Appearances, or Dreamstones. Our advice? Prioritize whichever category you are lacking a Heroic-grade item in. If you are starting from scratch, we suggest this order: Spirit > Mount > Weapon Appearance > Dreamstone. Since you get a mount ticket at level 60, focusing on landing a Heroic Spirit is the smarter play.

Finally, we have the 'Boost Growth Box'. For a mere 10 Boost Diamonds, you get a Growth Charm and a Wealth Charm (30 minutes each). Since charms are mandatory for any half-serious leveling, and normally cost 10 Gems each, you are essentially getting them at a 50% discount. If you are a high-ranking player who burns through these charms like there is no tomorrow, this is an essential bargain.