Oneiric Shards for HSR Rin & Gilgamesh: Banner Guide 2026

The Honkai: Star Rail x Fate/stay night UBW Collab Part 2 launches July 24, 2026 at 12:00 PM server time in Version 4.4. Rin Tohsaka arrives as a 5-star Quantum Erudition unit on gacha; Gilgamesh (5-star Lightning Destruction) is free through the event. Worst-case for a guaranteed featured character plus Light Cone: 340 pulls (54,400 Oneiric Shards). Start banking now.

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Prep is everything for the Oneiric Shards Rin Tohsaka Gilgamesh banner. Version 4.4 drops July 15, but the Phase 2 Fate/stay night banners don't open until July 24. That gap is your window to bank Oneiric Shards and lock your pull budget. Here's the exact math, the shared-pity mechanic, and the smartest top-up strategy for F2P and light spenders.

What Are Oneiric Shards and Why Bank Them

Oneiric Shards are HSR's premium top-up currency, bought with real money. They convert to Stellar Jade at 1:1, and Stellar Jade fuels your Warps.

Oneiric Shards vs. Stellar Jade

  • Oneiric Shards: paid currency you buy directly
  • Stellar Jade: universal Warp currency, earned in-game or converted from Shards

Every Warp costs 160 Stellar Jade (or 160 Oneiric Shards); a 10-pull costs 1,600. No exchange fee—one Shard becomes one Jade instantly.

Why the July 24 collab is a top-up priority

Collab characters rarely rerun. Rin is gacha-only, and the free Gilgamesh selector runs until the end of Version 4.6—so missing the window has real consequences. To secure pulls at competitive prices with fast, secure delivery, honkai star rail oneiric shards top up through buffget is a reliable way to bank Shards ahead of launch.

How the Shared-Pity Banner Works

The collab warp uses a separate pity that doesn't share with standard banners.

Shared-pity mechanic

Here's what most players miss: the Fate Part 2 and Part 1 banners share one pity count. Any pity from Part 1 (Saber and Archer, launched July 11, 2025) carries into Rin's Part 2 banner. Stopped at pull 40 without a 5-star in Part 1? That progress transfers directly.

50/50 vs guaranteed rules

The Character Event Warp uses standard limited rules:

  • Base 5-star rate: 0.6%
  • Soft pity begins ~pull 74–75
  • Hard pity guarantees a 5-star at pull 90
  • Lose the 50/50, and your next 5-star is guaranteed to be the featured unit

Worst case for a guaranteed featured character: 180 pulls (28,800 Jade)—a lost 50/50 plus a guaranteed pull.

Pity carryover: Standard limited pity does NOT carry into collab (separate pity). But the Part 1 → Part 2 link gives returning participants an edge. Check your counter before spending.

How Many Oneiric Shards You Need

Impulse pulling comes from not knowing your target. Get precise.

Hard pity math per 5-star

  • Character Event Warp: 90 hard pity; worst-case 180 pulls (28,800 Jade) for guaranteed Rin
  • Light Cone Event Warp: 80 hard pity, 0.8% base rate; worst-case 160 pulls (25,600 Jade) for the featured Light Cone

Worst-case budget

Gilgamesh is free, so you only spend on Rin. For a full E0S1 Rin (character + signature Light Cone), worst-case is 340 pulls = 54,400 Oneiric Shards. Most players won't hit this—soft pity and 50/50 wins cut it down significantly.

Cost efficiency by tier

Larger packs offer better value. Official pricing:

Honkai Star Rail Oneiric Shard top-up interface menu

  • $0.99 → 60 Shards
  • $4.99 → 300 + 30
  • $14.99 → 980 + 110
  • $29.99 → 1,980 + 260
  • $49.99 → 3,280 + 600
  • $99.99 → 6,480 + 1,600

The top tier delivers the best base ratio. Consolidate into larger packs when banking.

Step-by-Step: Banking Shards Before July 24

Top up early, hold your Shards. The disciplined approach:

  1. Pick your Shard pack based on target pull count.
  2. Enter your UID and server (Asia, Europe, America, or TW-HK-MO).
  3. Complete payment securely.
  4. Receive Shards in your mailbox, then convert to Jade only when the banner's live.

Set your target pull count

Decide first: Rin only (180 pulls), or Rin + Light Cone (340 pulls). Subtract any Jade you'll earn from daily/weekly sources before July 24.

Timing for bonus value

First-time bonuses double your Shards on each pack—top up before the banner to maximize this. No reason to wait for launch day.

Store safely without early spending

Oneiric Shards and Stellar Jade never expire. Keep them banked and don't convert until Rin's banner is live—avoid impulse spending on other banners.

Maximizing Top-Up Value: First-Time Bonus & Passes

The first-time bonus is the highest-value opportunity in the game economy.

Doubling the first-time bonus

Each pack's first purchase grants a one-time doubled bonus:

  • 60 → 120
  • 300 + 30 → 600
  • 980 + 110 → 1,960
  • 1,980 + 260 → 3,960
  • 3,280 + 600 → 6,560
  • 6,480 + 1,600 → 12,960

Claim all first-time bonuses: 26,160 Oneiric Shards for $294.94 — about 163 pulls. Best cost-per-pull anywhere in the game. For planned spending, buying buy hsr stellar jade and Oneiric Shards through buffget offers competitive pricing, secure transactions, and fast delivery to unlock these bonuses efficiently.

Pass ROI

The monthly Express Supply Pass gives steady daily Jade and strong long-term value—a smart baseline for collab prep. The premium pass supplements during active spending cycles.

Stack passes with saved Jade

Combine pass income, banked Shards, and free event Jade to hit target without over-buying. Layer resources rather than dumping cash all at once.

F2P Saving Roadmap

Free players can secure Rin with disciplined saving from now to July 24.

Daily/weekly Jade sources

  • Daily Training missions
  • Assignments and Trailblaze Power dailies
  • Weekly Simulated Universe rewards
  • Nameless Honor track progression

Event Jade

Version 4.4 Phase 1 content and the Imagenae Holy Grail War event (July 24) give substantial Jade. The Fate/Night of the Galactic Railway event pairs Rin with the Trailblazer, and its full story stays permanent via Conventional Memoir—so event Jade is guaranteed income.

Realistic F2P expectations

Consistent daily play plus event clears can net a soft-pity attempt at Rin. Prioritize the character banner over the Light Cone if Jade's tight.

Pull Order: Rin First or Gilgamesh First?

Since Gilgamesh is free, pull order is really about whether to invest in Rin's Light Cone and how to sequence Warps.

Role and team fit

Rin (Quantum Erudition) uses Bajiquan for basic attacks and Jewel Sword Zelretch for her skill, gaining Jewel Energy from her technique. She generates extra energy when allies use skills or healing; her ultimate summons a giant bow for AoE damage. With Archer in the party, she triggers a follow-up attack and restores skill points.

Honkai Star Rail Fate collaboration character Rin Tohsaka artwork

Meta impact

Gilgamesh (free) is a Lightning Destruction unit built around his Interest Gauge, unlocking Gate of Babylon at a threshold and pairing devastatingly with Saber via Joint Follow-Up Attacks. Every player gets a strong Destruction option free—so prioritize Jade for Rin.

Honkai Star Rail Fate collaboration character Gilgamesh artwork

Sequencing under shared pity

Pull Rin's character banner first to secure the limited unit, then spend remaining Jade on her Light Cone if desired. Note: 200 pulls in any Warp event lets you select a free signature Light Cone for Gilgamesh or Archer.

Common Mistakes to Avoid

  • Assuming Shards expire: They don't. Bank freely—Shards and Jade persist indefinitely.
  • Misreading shared pity as double pity: It means Part 1 and Part 2 share one counter—not two guaranteed pities. Don't over-budget on this misconception.
  • Impulse pulling early: Phase 1 features a Himeko-Nova banner and reruns of Sparkle, Dan Heng-Imbibitor Lunae, and Acheron. Don't burn collab-earmarked Jade before July 24.

Start window by region

The Imagenae Holy Grail War event and Rin's banner open July 24, 2026 at 12:00 PM server time. Confirm your region (Asia, Europe, America, or TW-HK-MO) for your exact local start.

Warp Simulator planning

Use a Warp Simulator to model your pity position and expected pull count before spending. Input your current pity to see if soft pity's in reach.

Final pre-banner checklist

  • Confirm total banked Oneiric Shards
  • Verify collab pity counter (Part 1 carryover)
  • Claim all first-time top-up bonuses
  • Set a firm pull cap to avoid overspending

Get ready for the July 24 Rin & Gilgamesh shared-pity banner—top up your Oneiric Shards safely and at the best value through buffget today, and never miss a pull on your favorite Fate characters.

Frequently Asked Questions

How many Oneiric Shards do I need for the Rin and Gilgamesh banner? Gilgamesh is free. For a guaranteed Rin, budget up to 180 pulls (28,800 Shards); for Rin plus her Light Cone, worst-case is 340 pulls (54,400 Shards).

What is a shared-pity banner in HSR? The Fate Part 1 and Part 2 banners share one pity counter. Part 1 progress carries into Rin's Part 2 banner, but collab pity stays separate from standard banners.

Do Oneiric Shards expire before July 24? No. Oneiric Shards and Stellar Jade never expire, so bank them safely ahead of launch.

How do Oneiric Shards convert to Stellar Jade? At 1:1. Each Warp costs 160 Stellar Jade or 160 Oneiric Shards.

Is the first-time top-up bonus worth it? Yes. Claiming all first-time bonuses yields 26,160 Shards for $294.94 (~163 pulls)—the best value for collab prep.

When exactly does the banner start? The Phase 2 collab banner opens July 24, 2026 at 12:00 PM server time, following Version 4.4's July 15 release.