How significant is C2 Kazuha? Is it worth it?

The C2 upgrade over C0 is basically +200 EM for (1) Kazuha & (2) the on-field character. Not only boosting Swirl DMG, that EM boost is also translated into the Elemental Bonus passive, which is effectively an extra of +8% Elemental DMG Bonus. On top of that, it also gives an additional 200EM for the active character, which makes amplifying reactions (Vaporize & Melt) hit a ton more! Mono Element teams don't really benefit from those EM, but just the additional 8% DMG Bonus, which isn't very significant. We can say that C0 Kazuha is on par with C2 on Mono Teams. From my own testing, here's the result. Note that this is highly dependent on the builds and how much EM your characters originally have. 🔥🌊❄️ Amplifying Reactions (Vaporize & Melt): +15% to +30% 🌪️ Transformative Reactions (Overload & Swirl by Kazuha): +10% ⚡ Mono Buff: +3% In case you're wondering why Childe's & Bennett's Nuke increase are lower relatives to the others was because of the additional EM Support (C6 Diona or Mona 4pc Instructor). REMEMBER: C2 is nice & all but it's FAR FROM NECESSARY. Don't spend money just to get it if you're tight on budget. C0 Kazuha is already an OP character! ✨ C0 VS C2 International difference in Abyss? https://youtu.be/HU3EtHzmbWM ✨ What about his C1 for DPS Kazuha? https://youtu.be/wc-LU4TTMgg Thanks for watching! Don't forget to 🔔 if you're enjoying this video! Let me know of any questions or requests. 📚 Build: https://youtu.be/ZsR6TKk_kas 💬 Discord: come & chat with us! https://discord.gg/YjRhhs5Jk4 💝 Genshin EMOJI in your comment! https://www.youtube.com/c/VeynGenshin/join 🎶 BOKU NO HERO ACADEMIA – Uncontrollable Evil Amazing music credit to @Styzmask! https://youtu.be/Iad1EOEXHCI 0:00 C2 Intro 0:05 Childe International 0:22 Childe Nuke 0:34 XL International 0:50 Hyper Ayato 1:15 Hyper C0 Raiden 1:32 Ice Boy 1:52 BOUKEN 2:09 Kazuha Swirl & Overload 2:35 Bonus Ending ⚙️ In-game settings: All High, No Bloom 💻 ASUS Zephyrus G14 - Ryzen 7 5800HS - RTX 3050 About this channel: A low-spender account with NO RESIN refreshes, EVER (Welkin only + 3 times BP). In terms of artifacts and economy, it's very F2P friendly (playing since day 1). Welkin is only for getting the characters I want, not constellations. This channel won't ever be about C6 R5. Official Genshin Impact Socials: ➜ HoYoLAB: https://hoyo.link/34115CA6 ➜ Official Website: https://genshin.hoyoverse.com/en ➜ Official Community: https://www.hoyolab.com/genshin/ ➜ Facebook: https://www.facebook.com/GenshinImpact/ ➜ Twitter: https://twitter.com/GenshinImpact ➜ Twitch: https://www.twitch.tv/genshinimpactofficial ➜ Instagram: https://www.instagram.com/genshinimpact/ ➜ Reddit: https://www.reddit.com/r/Genshin_Impact/ #GenshinImpact #Gameplay #Hoyoverse #Veyn #Genshin #Impact #Character #Build #Kazuha #Bennett #C0 #Childe #Xiangling #Heizou #Welkin #Teyvat #KazuhaBuild