ESO Zeal of Zenithar Boost

Zeal of Zenithar is an annual ESO in-game event running June 24 to July 8, 2026. Players earn 300 Trade Bars and a gold-quality reward parcel each day by completing the Honest Toil daily quest. Additional reward parcels drop from crafting writs, thievery activities and guild content, though these do not contribute additional Trade Bars. All event rewards require no DLC or ESO+. ESO Zeal of Zenithar carry on BoostRoyal covers the complete 15-day window with daily Piloted sessions.

The daily cap is 300 Trade Bars per account, earned by completing the Honest Toil quest once. Multiple characters on the same account do not increase this limit — the cap is account-wide. Over the full 15-day window, Zeal of Zenithar Trade Bars boost farming maxes out at 4,500 total. The daily quest requires no group, no guild membership and no DLC.

Zeal of Zenithar boosting delivers Trade Bars exchangeable at the Impresario for event-exclusive items while the event is active. In 2026 the available rewards include:

• Battlefield Provisioner outfit style pages
• Thorn's Bite Withersteed mount combining fragments
• Roseblood Wings Recall Customized Action fragments
• Roseblood Bat pet fragments
• Zenithar Battlesmith outfit style pages
• Gold Road Dragoon outfit style pages
• High Rock Spellsword outfit style pages
• Kwama Miner's Kit outfit style pages
• Ashen Militia weapon style pages
• Companion Guild Commendations

Full costs for each item are listed in the rewards table above.

No — Zeal of Zenithar is accessible to all players with the base game. No ESO+ subscription, no DLC and no specific character level is required to participate. The Honest Toil daily quest becomes available after completing the short introductory quest, claimable for free from the Crown Store. All Trade Bar rewards and Impresario items are account-wide and stay permanently after the event ends. Zeal of Zenithar boost on BoostRoyal works on any active ESO account without restrictions.

The 2026 event introduces the Battlefield Provisioner outfit style — a new 7-piece armor set available from Zenithar's Sublime Parcels and purchasable at the Impresario. The Thorn's Bite Withersteed is a new mount whose combining fragments are available at the Impresario, with the Withered Antlers fragment also dropping directly from Sublime Parcels. Both are exclusive to this event window.

Returning styles — Zenithar Battlesmith, Gold Road Dragoon, High Rock Spellsword, Kwama Miner's Kit and Ashen Militia weapon pages — are also available at the Impresario while the event runs. For players targeting any of these rewards, ESO Zeal of Zenithar boosting on BoostRoyal covers the full daily Trade Bar window through July 8.