Drive Disks

Drive Disks are a type of equipment in this game and serve the function of armor and accessories in a traditional RPG game - they're the equivalent of Relics from Honkai: Star Rail.

Here's a summary of information about the Drive Disks that we know so far:

• Equipping Drive Disks to your Agents will provide them with a variety of stat increases from HP to ATK to CRIT,
• Drive Disks will provide your Agents with the main bulk of their stat increases,
• Each Agent can equip up to six Drive Disks,
• Numbered in the game with the Roman numerals: I, II, III, IV, V, and VI (you can see it also on the image above),
• Each Drive Disk has one base stat and up to 4 random sub-stats,
• Equipping a required number (either 2 or 4) of Drive Disks belonging to the same set, will unlock Set Effects.

Main Stats

Each Drive Disk has one main stat and up to 4 sub-stats. Depending on the Drive Disk slot it fits in, the possible main stats are:

• I - Flat HP
• II - Flat ATK
• III - Flat DEF
• IV - HP%, ATK%, DEF%, CRIT Rate%, CRIT DMG%, Anomaly Proficiency
• V - HP%, ATK%, DEF%, PEN Ratio%, Element DMG%*
• *Element DMG is random and can roll any of the 5 elements available in the game,
• VI - HP%, ATK%, DEF%, Anomaly Mastery%, Energy Regen%, Impact%

Sub Stats

Drive Disks sub-stats are randomly generated. The list of possible substats are:

• Flat HP
• Flat ATK
• Flat DEF
• HP%
• ATK%
• DEF%
• Crit Rate%
• Crit DMG%
• PEN (flat)
• Anomaly Proficiency

Upgrading Drive Disks

Drive Disks can also be leveled up to increase the main stat bonus, but the sub-stats are generated when you obtain the item (or when you enhance it) and they can't be changed. The maximum level of a Drive Disks is determined by its rarity which ranges from B to S rank. The higher the rarity of a Drive Disk, the higher the stats it will have at its base level and when upgraded.

Also, if the Drive Disk has fewer than 4 sub-stats, it gains a new random sub-stat. If the Drive Disk already has 4 sub-stats, a random sub-stat is increased by a random amount.

The table below shows the Drive Disk information in an easier form to read:

If you want to learn more about the Main and Sub Stats, check this guide:

Drive Disks Stats

Drive Disk also come in sets and equipping multiple Drive Disk from the same set will provide additional bonuses for the Agent. Compared to Honkai: Star Rail, the sets aren't split into two groups and they all have 2-piece and 4-piece bonus.

Below you can find a few examples sets:

Inferno Metal

(2)

Fire DMG +10%.

(4)

Upon hitting a Burning enemy, the equipper's CRIT Rate is increased by 28% for 8s.

Thunder Metal

(2)

Electric DMG +10%.

(4)

As long as an enemy in combat is Shocked, the equipper's ATK is increased by 28%.

If you want to see all available Disk Sets, check this guide:

Drive Disks Sets

You can obtain the Drive Disks in two ways. The first method is basically 'gachaing' for them via Music Store:

• You can use Plating Agents at the music store - Bardic Needle - to obtain new random Drive Disks,
• You can obtain Plating Agents from Commissions that cost stamina,
• Once your Account Level is high enough, the music store will level up, unlocking new features (including new Disk Sets you can obtain),
• Tuning Orientation allows you to pick a set and increase its drop rate (check below images).

The second way is very similar to Caverns of Corrosion from Honkai: Star Rail and you can farm them in Driver Validation.