
When I modded the game during 1.06 version time. I made the summon of these spirit ashes below:
Banished Knight Oleg
Banished Knight Engvall
Bloodhound Knight Floh
Ancient Dragon Knight Kristoff
Redmane Knight Ogha
Lhutel the Headless
Cleanrot Knight Finlay
Able to summon all 7 of them to fight for you for personal use. But eventually I complete the game and uninstalled. Maybe people want to have fun with it so I remade my mod and uploaded it. It's in CSV file so you can just import it into your regulation.bin file using DSMapStudio.
I did made the mimic tear function the same way as well before I uninstalled the game. If there is interest in it, I'll make and upload it.
How to merge regulation.bin files with DSMapStudio at Elden Ring Nexus - Mods and Community (nexusmods.com)
And follow the steps for "MapStudio Setup" then you can jump to "Step 9" to use my csv file to import.
If you had your DSMapStudio setup already, you can jump straight to "Step 9" instead.
Fun mod to use with this
Unlocked Spirit Ashes (Of course for the summon *almost anywhere)
Increased ALL Spirit ash numbers with HP regen (For the hp regen)
DSMapStudio