Core strengths
Free starting character, solid Cosmos damage, easy to build, good for learning game mechanics, viable in early-to-mid game.

NTE character build
Free protagonist character available from the start. Decent Cosmos damage dealer that can carry through early and mid-game content.
Free starting character, solid Cosmos damage, easy to build, good for learning game mechanics, viable in early-to-mid game.
Cosmos/Solid-based attacks with balanced damage profile. Ultimate deals moderate AoE Cosmos damage. Passive increases damage based on story progression.
ATK% / Cosmos DMG / Crit Rate. Balanced DPS build, not worth heavy investment. 4-piece Cosmos set.
This NTE Esper Zero build guide covers the complete setup for Esper Zero, a S-Rank Cosmos/Solid Esper rated B Tier on our tier list. Every NTE Esper Zero build should account for Esper Zero's role as a damage / burst dps. Free protagonist character available from the start. Decent Cosmos damage dealer that can carry through early and mid-game content. Understanding the optimal NTE Esper Zero build is essential for getting the most value from this character in Neverness to Everness content.
Esper Zero's Esper Zero tier placement reflects their accessibility as a free character, making them an excellent choice for budget-conscious players who want reliable performance without spending currency. The recommended relic setup for this NTE Esper Zero build is ATK% / Cosmos DMG / Crit Rate. For a complete ranking of all Espers, see our NTE tier list.
What sets any top-tier NTE Esper Zero build apart is understanding Esper Zero's unique strengths. Free starting character, solid Cosmos damage, easy to build, good for learning game mechanics, viable in early-to-mid game. These attributes directly inform how you should build and play Esper Zero. The skill mechanics that power this NTE Esper Zero build are: Cosmos/Solid-based attacks with balanced damage profile. Ultimate deals moderate AoE Cosmos damage. Passive increases damage based on story progression.
The best teammates for Esper Zero are Hotori, Chiz and Edgar. Pairing these Espers with the right NTE Esper Zero build creates powerful team synergy. Esper Zero is especially valuable for free-to-play accounts, as this NTE Esper Zero build provides strong returns without requiring gacha investment. For character comparisons, check our NTE best characters page, and for team compositions, browse our best NTE teams guide.
The ideal NTE Esper Zero build follows these principles: ATK% / Cosmos DMG / Crit Rate. Balanced DPS build, not worth heavy investment. 4-piece Cosmos set. Since this character is F2P-accessible, this build represents excellent value for all players. Regular updates to this NTE Esper Zero build guide will reflect meta changes as Neverness to Everness receives patches. For the latest rankings and community sentiment, always check the community votes section where players rate Esper Zero as Too Strong, Fair, or Too Weak.