Deep Immersifier in Honkai: Star Rail is used to quickly extract high-level Planar Ornaments through the Interastral Peace Guide without running full combat stages or spending regular energy.
What Deep Immersifier Does
- It acts as a special consumable that replaces the usual Trailblaze Power cost when you extract Planar Ornaments.
- It is mainly intended for higher-difficulty Planar content (like later Difficulty tiers of Planar Ornament stages), so it is more of an endgame efficiency item than an early-game resource.
How to Use It Step by Step
- Open the Interastral Peace Guide and go to the Planar Ornament or “Ornament Extraction” section.
- Choose the Planar Ornament stage/difficulty you want to extract from (ideally high difficulty you can clear or that the item is allowed to target).
- When prompted to spend energy, select the option to use a Deep Immersifier instead of Trailblaze Power; confirm the use to instantly obtain the Planar Ornament rewards.
When You Should Use It
- Use it on the highest difficulty Planar stages you can reliably clear, because the rarity and strength of the Ornaments scale with difficulty.
- It is best saved for periods when you want Planar Ornaments but also need Trailblaze Power for other activities like leveling characters, traces, or Light Cones.
Tips to Avoid Wasting It
- Do not spend Deep Immersifiers on low-difficulty stages where drops are mostly low-rarity, since that undermines its value.
- Consider holding them for times when events or modes give boosted Planar rewards, as this can further increase the return from each use.
