Yo, fellow Travelers! Let's talk about the newest Hydro cutie on the block in 2026, Sigewinne, the half-melusine Head Nurse of the Fortress of Meropide. This bow-wielding, Ousia-aligned, Hydro-vision healer-DPS hybrid is absolutely slaying the meta with her bouncing bubbles and giant syringe action. Her whole kit scales off HP, which is a total game-changer when it comes to weapon choices. Forget chasing only the shiny 5-stars; this guide will break down all her best-in-slot options, from the most budget-friendly to the ultimate whale flex. Trust me, you'll be surprised at how good some of these F2P picks are. Let's dive in! 🏥💧

The F2P & Budget-Friendly Arsenal

For those who are Primogem-poor but wisdom-rich, Sigewinne has some amazing accessible options. Her HP-scaling nature means Base ATK is irrelevant, opening up a world of possibilities.

10. The Stringless

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  • Rarity: Four-Star

  • Best For: Reaction-Based Teams (Vaporize)

  • Verdict: A solid, no-fuss option. Its passive straight-up boosts Elemental Skill and Burst DMG by up to 48% at R5. The Elemental Mastery substat is the cherry on top for amplifying those Vape numbers. If you have a copy lying around from wishing, it's a great placeholder.

9. Mouun's Moon

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  • Rarity: Four-Star (Event Wish Exclusive)

  • Best For: Burst-DMG Focus

  • Verdict: This Inazuman bow is low-key cracked for her. Its passive scales her Burst DMG based on your entire team's combined Energy costs. Pair her with other 80-energy characters, and you're looking at a massive, easy-to-activate damage boost. If you snagged it during an event banner, it's time to dust it off!

8. Song of Stillness

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  • Rarity: Four-Star (Fontaine Craftable)

  • Best For: The Ultimate Free-to-Play DPS Option

  • Verdict: This is, hands down, one of her best F2P weapons. You can craft it at the blacksmith! Its passive gives a huge DMG bonus after the wielder is healed. Guess what? Sigewinne heals herself with her Skill. It's a perfect, self-sustaining loop. At R5, it's an absolute monster and competes with some 5-stars.

6. Sacrificial Bow

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  • Rarity: Four-Star

  • Best For: Skill Spam & Energy

  • Verdict: The classic support weapon. Resetting her Skill cooldown means more bubbles, more healing, and more Hydro application. The Energy Recharge substat helps keep her Burst ready. It's reliable and effective, especially at high refinements.

5. Recurve Bow

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  • Rarity: Three-Star

  • Best For: Maximum HP Stacking on a Budget

  • Verdict: Don't sleep on the 3-stars! This humble bow gives a MASSIVE 46.9% HP at level 90. For Sigewinne, HP = Damage & Healing. If you're just starting out or want to maximize her supportive healing, this is an incredible and cheap stat stick. It's the definition of "it's not stupid if it works."

4. Favonius Warbow

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  • Rarity: Four-Star

  • Best For: Team-Wide Battery & Support

  • Verdict: Often better than Sacrificial Bow for a support role. When Sigewinne's attacks crit, she generates clear particles for the whole team. This is insanely valuable for smoothing out your team's energy needs. The high base Energy Recharge substat is just the icing on the cake. A top-tier support choice.

The Premium & Signature Powerhouses

Now, let's get into the big leagues. If you've saved those Primogems or have a lucky Standard Banner pull, these weapons will make your Sigewinne go from great to god-tier.

7. Skyward Harp

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  • Rarity: Five-Star (Standard)

  • Best For: Reliable CRIT & Balanced Stats

  • Verdict: The old reliable. It provides a ton of CRIT Value (22.1% CRIT Rate + 20% CRIT DMG), making artifact farming so much easier. While the passive is meh, the raw stats are timeless and will always be a strong, generalist pick for any DPS bow user, including Sigewinne.

3. Elegy for the End

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  • Rarity: Five-Star (Limited)

  • Best For: Ultimate Team Support

  • Verdict: This is her BiS (Best in Slot) if you're using her purely as a support/healer/buffer. When she triggers the passive, she gives the entire team 100 Elemental Mastery and 20% ATK. That's an insane buff for reaction teams or any team with a strong carry. It turns her from a healer into a premier support unit.

2. Aqua Simulacra

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  • Rarity: Five-Star (Limited - Yelan's Signature)

  • Best For: Maximum Personal DPS

  • Verdict: This weapon is cracked. A monstrous 88.2% CRIT DMG substat, a 16% HP bonus, and a 20% unconditional DMG bonus. It has everything a HP-scaling DPS could dream of. If you want Sigewinne to deal massive personal damage while still providing great healing, this is arguably the best offensive weapon for her.

1. Silvershower Heartstrings

  • Rarity: Five-Star (Limited - Sigewinne's Signature)

  • Best For: The Perfect Synergy - Her Absolute Best

  • Verdict: Of course, her signature weapon is tailor-made for her. It's not even close. It gives a huge 66.2% HP, and its passive stacks even MORE HP (up to 40%!) and grants a 28% CRIT Rate boost to her Elemental Burst when fully stacked. This weapon maximizes every single aspect of her kit: healing, buffing, and damage. It is the ultimate luxury item for Sigewinne mains.

Quick Comparison Table

Weapon Role Key Strength F2P Friendly?
Silvershower Heartstrings Main DPS/Sub-DPS Max HP & Burst CRIT ❌
Aqua Simulacra Main DPS/Sub-DPS Huge CRIT DMG & HP ❌
Elegy for the End Support/Buffer Team-Wide EM & ATK Buff ❌
Song of Stillness Main DPS/Sub-DPS High DMG% Bonus ✅
Favonius Warbow Support/Healer Team Energy Battery ✅
Recurve Bow Healer/Support Massive HP% Stat Stick ✅

Final Verdict & TL;DR 🎯

So, what's the bottom line for our favorite nurse in 2026?

  • For F2P / New Players: Grab Song of Stillness (craft it!) or use Recurve Bow for big heals. Favonius Warbow is always a safe, powerful support choice.

  • For Low-Spenders / Battle Pass: The Stringless or Sacrificial Bow at high refinements are excellent.

  • For Meta Support: Elegy for the End is the ultimate goal if you want her to buff your team into the stratosphere.

  • For Main DPS Sigewinne: Aqua Simulacra is her best general 5-star DPS weapon.

  • For the Ultimate Flex: Obviously, her signature Silvershower Heartstrings is the peak of performance.

Sigewinne's versatility is her biggest strength. You can build her to fit almost any role in your account, and her weapon choices reflect that perfectly. So don't stress if you don't have her signature—she's got plenty of amazing options to keep your team healthy and dealing damage. Good luck building, and may your artifact rolls be blessed with HP%! 🙏