EGO SIGNETS
Start: Sparkling Lightning + Improvisation
Optional: Meditation
Helia is not very strong in ER. It is recommended to get both Ego signets at the start by using Thorny Crown sigil, OR by resetting Floor 1 until you get another Ego portal, OR use Because of You support sigil and get the other two Ego signets on Floor 7.
GENERAL SIGNETS
Decimation: Nexus 1 is stronger but - [1] Requires you to spam Blood Rose hp reduction, and [2] If battle takes too long, you will recover too much HP.
HOW TO PLAY
Press weapon to enter Rapid Shot state
Pickup the drop to continue firing
Check out this showcase from Marisa Honkai: Coming Soon
Stellar Outburst Playstyle
Pros: Strong. Cons: Have to sit through Stellar Outburst animation.
EGO SIGNETS
Start: Resolution + Vivace
Optional: Meditation
Helia is not very strong in ER. It is recommended to get both Ego signets at the start by using Thorny Crown sigil, OR by resetting Floor 1 until you get another Ego portal, OR use Because of You support sigil and get the other two Ego signets on Floor 7.
GENERAL SIGNETS
SUPPORT
SIGIL
HOW TO PLAY
1. Activate Stellar Outburst
2. Press weapon to enter Rapid Shot state, then just let Helia fire and auto-cast grenade
3. To recover meter, press weapon, then Basic ATK to launch follow-up attack
4. If you have Ego signet [Meditation], you can use Ult to recover full meter
5. Repeat steps 2,3,4 until Stellar Outburst ends
6. During AR Charging state, just do step 2 and 3 until AR is full again
7. Repeat
Check out this showcase from Marisa Honkai: Coming Soon