The Chaos Dungeon build heavily focuses on large Area of Effect (AoE) skills with low Cooldowns to clear the content as fast as possible. This content isn't difficult and can easily be completed by spamming skills.
Chaos Dungeon Skill Build
Paint: Sun Well and Paint: Sunsketch are your self-buffs that grant a massive amount of damage and crit rate.
Then the rest of these skills are your AoE Skills for clearing packs after grouping mobs up:
Paint: Crane Wing
Paint: Ink Well
Paint: Starry Night
Paint: Pouncing Tiger.
Stroke: One Stroke is the big burst that you can use on bosses.
Stroke: Hopper for you to move around and lure mobs and mark them with Black Ink for easier pack clears.
Gameplay
Chaos Dungeon is fairly easy to complete. A simplified rotation is used:
Buff yourself up with Paint: Sun Well and Paint: Sunsketch for a massive damage boost.
Buff yourself up with Moonfall if you have enough Harmony Orbs.
Then lure packs by the pack and clear them with Paint: Crane Wing, Paint: Pouncing Tiger, Paint: Starry Night, and Paint: Ink Well, with their Massive AoEs you should be able to clear the entire pack per skill.
Stroke: One Stroke can be used for bursting bosses down if you have Preemptive Strike equipped but make sure to buff yourself up first to secure 1 shot on the boss.
You can also use your Awakening Masterwork: Spectacle to burst down bosses as it does a massive amount of damage.
You don't have to be conservative with Awakening skill usage since the 40-100% Cooldown refresh from killing Elites/Bosses and 40% Cooldown Reduction buff from Rift Cores work on them as well.
Combat Stats
Sub-stat priority is not important, as the content is easy as long as the player is using matching Tier Gear and accessories.
Runes
Runes enhance Skills with extra bonuses. All Rune drops are account bound and have limited availability, so placement of Runes on the correct Skills is important. Below are the recommended pairings. Check the Rune Guide for more details.
Wealth is used here to help get Harmony Orbs up quickly, so you can buff yourself with Moonfall quicker.
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