If you have been saving Stellar Jade for the original Robin, version 4.5 is about to make that decision a lot harder. Honkai: Star Rail is bringing back one of the game's most beloved supports in a completely new form, and the early kit details suggest Robin Summeretto is built to supercharge Remembrance teams in ways her original version never could.
A new path, a new element, a familiar face
The original Robin sits on The Harmony path and pushes the entire team's action forward, which is still a strong enough reason to pull her even in the current meta. Robin Summeretto takes a different direction entirely. She runs The Remembrance path with a Wind element, shifting her identity from a universal team accelerant into a more focused, offensively minded support.
Her base stats at level 80 clock in at 601 ATK, 485 DEF, 1203 HP, and 98 Speed, with an Energy cost of 140. Nothing that immediately jumps off the page, but her kit is where things get interesting.
How the Fever mechanic actually works
Robin Summeretto's entire kit revolves around building Vibes, a stacking resource she accumulates whenever allies attack, heal, or apply shields. Once she hits specific thresholds, she summons memosprite companions called the Summer Songbirds: first Bessie at 6 Vibes, then Drummie at 12. When all three Songbirds are on the field simultaneously, she enters Fever state.
Fever is where the real damage amplification kicks in. Inside the Zone she deploys during Fever, allies ignore 15% of enemy DEF plus an additional 0.5% per current Vibe stack. At high Vibe counts, that DEF shred becomes a meaningful damage multiplier for the whole team. The Songbirds also deal Wind DMG equal to 150% of their Max HP through their Memosprite Skill, which scales off Robin Summeretto's own HP pool.
Her Ultimate advances one designated ally's action by 100% and restores 20% of their Max Energy, then applies a Special Guest buff that generates bonus Vibes for Robin whenever that character attacks. The key trade-off compared to the original Robin is clear: she moves one ally instead of the whole team, but the offensive upside through DEF ignore and HP-scaling Songbird damage is considerably higher.
Eidolons worth noting
For players considering pulling dupes, the standout eidolons are E2 and E6. E2 has the Songbirds record 100% of non-True DMG dealt by allies and converts a portion of that into True DMG on their next Memosprite Skill hit, which is a meaningful boost against high-DEF enemies. E6 pushes All-Type RES PEN up by 20% for all allies and doubles the Memosprite Skill's DMG multiplier while adding 200% CRIT DMG for Robin and the Songbirds on Fever entry. That is a significant power spike at E6, though the base kit at E0 already looks solid for Remembrance team compositions.
What this means for Remembrance team building
Here's the thing: the Remembrance path has been quietly building toward a strong meta position, and Robin Summeretto looks like the support that ties those teams together. The DEF ignore inside her Zone stacks with other sources of RES PEN, and her Traces add ATK buffs or CRIT DMG depending on whether an ally's ATK is higher than Robin's own, giving her some flexibility across different team configurations.
The original Robin is not going anywhere. Her full-team advance is still one of the strongest single actions in the game. But for players invested in Remembrance units specifically, Summeretto offers a more targeted toolkit that the path has been missing.
Release window and what to do now
Drip marketing has confirmed Robin Summeretto for the first half of HSR 4.5, which puts her expected banner date at August 16, 2026, assuming the version cycle holds to its current schedule. That gives players roughly a month to farm Stellar Jade and plan their pulls.
You'll want to keep an eye on the HSR banner schedule as 4.5 details firm up, and grab any active free Stellar Jade codes before they expire to pad your pull count ahead of her arrival.
