This build focuses on maximizing the damage of Venti's Elemental Burst by stacking as much Elemental Mastery as possible. Since the majority of his damage comes from Swirl reactions, Elemental Mastery provides the biggest increase to his overall Burst damage.

The best Artifact set for this build is 4-piece Viridescent Venerer, which increases Swirl DMG while reducing enemies' Elemental RES to the element absorbed by Swirl. This not only boosts Venti's personal damage but also increases the damage of his teammates, making it his best overall support set.

If you're having trouble using Venti's Elemental Burst every rotation, consider replacing your Elemental Mastery Sands with an Energy Recharge Sands. Although this slightly lowers his damage, the improved Burst uptime is often a worthwhile trade-off.

Aim for these thresholds:

• Elemental Mastery: 800+
• Energy Recharge: 160–180% (adjust based on your team and weapon)

This build performs best in teams that can consistently apply Pyro, Hydro, Electro, or Cryo, allowing Venti to trigger frequent Swirl reactions while maximizing the benefits of Viridescent Venerer's Elemental RES reduction.