The Ashblazing Grand Duke Relic set was introduced in Honkai : Star Rail 1.5 version as a much - needed specify custom - tailored for accompany - up attack users . Now , it has become the go - to option for many fiber in the secret plan , and here are its good users .
Best Characters for Ashblazing Grand Duke in Honkai: Star Rail
The Ashblazing Grand Duke solidification can be receive in the Cavern of Corrosion : Path of Darkness settle at the Fyxestroll Garden . The Prisoner in Deep Confiment Relic set is obtained in the same cavern . Its effect are the followers :
The four - piece event can be fairly confusing . Its effects are cleared right before the user unleashes a succeed - up tone-beginning , but will last systematically for three tour before they expend it again . This means thatthe keep up - up attack never gain from the 4 - piece incentive . But everything else does .
The implications here make these relics more restrictive than expected , but there are still some good substance abuser for the full circle .

1 – Jing Yuan
The unquestioned big succeeder with this set . The Lightning Lord ’s lineal hurt is increased by the two - piece set , and if it always strike at least seven times ( as it normally does in regular rotation ) , this means a 42 % ATK incentive for his other hits . And it descale up to 48 % if you carry off to do a 10 - hit Lightning Lord turn .
The overall boost is firm than the 4 - piece Sizzling Thunder curing ’s 10 % Lightning DMG and 25 % ATK increases , so you might consider rebuilding your Jing Yuan with this new set .
2 – Topaz
And since Numby is her biggest source of unmediated damage , it ’s actually worth farming a full set for her , especially if your Topaz is n’t quite fully build yet . Stronger piece still outdamage set effects , so if your Fire / Atk% pieces on her are actually insane , it might be better to keep using them or else .
3- Himeko
The stock banner Pyro character is all about watch over - up attacks , but her Ultimate and Skill should not be overlook . Giving those an additional boost is quite valuable , so she might consider using this set . But even so , this might not be the right choice asHimeko can only get eight stacks from the 4 - piece effect when front two or more enemies .
4 – Herta
Herta do work very similar to Himeko but her follow - up attack conditions are hard to achieve , specially in gamy - end content . Due to this repugnance , the 4 - piece effect take a little bit longer to kick it . And even when it does , it ask various enemies to be convey down to below 50 % HP to make the full effect worth it .
5 – Kafka
An unexpected entrance , but this can be a jolly utile set for Queen loony toons herself as her survey - up attack is jolly wanton to trigger , which intend a permanent 36 % ATK hike for her . All you need is to have a individual ally to give a basic hit before her Shock triggers .
But this is more of a niche set than anything and should n’t be your first pick , especially since you may grow for her new BiS set on the same domain . The 4 - composition investing is also quite harsh , so while it ’s not unsound for her , it ’s not the most effective thing on the menu either .
What About Clara?
The white - haired female child ( and her Brobdingnagian golem dad ) is all about follow - up attack , butshe can not benefit from the 4 - piece effect at all . The huge legal age of Clara ’s damage is centered around follow - ups , which will never take in a boost . And even if the effect was cleared on her next turn begin , Svarog ’s buffet only pile one instance of hurt per attack , which is n’t nearly enough to make the 4 - piece set worth farming .
So Clara should get the 2 - piece but stay as far as they can from the 4 - piece . It ’s sadly not deserving it , no matter how you await at it .
Who Else Can Use Ashblazing Grand Duke?
While many other character have access to abide by - up hitting , there are currently no other characters in which you ’ll get a significant boost by changing their pieces to Ashblazing Fire Duke . Blade , Yanqing , and March 7th all have follow - ups , but none can truly do good from this bent more than they already do good from anything else . There ’s also Bronya ’s follow - up attack , but that ’s locked behind an E4 . And I do n’t retrieve you should establish her around that either .
disregarding of an unexpected 4 - piece effect , this is a very whole exercise set that increase even further some of the most powerful character in the game . And the fact thatyou farm it alongside another busted set makes it hugely efficient to get , so you ca n’t go untimely with it . Except by using 4 - piece in most case , of course .

Image via Hoyoverse

Image via Hoyoverse

Image from Pocket Tactics – Topaz Release Day Speculation, Build, and Lore

Image from Pocket Tactics – Topaz Release Day Speculation, Build, and Lore

Image via Hoyoverse

Image via Hoyoverse

Screenshot by Prima Games

Screenshot by Prima Games

Image via Hoyoverse

Image via Hoyoverse