Can it be useful to have with me always a rune?

[Seby]

For example on a necklace or the cover of the phone?

 

[Aquarius]

I don’t think so. Though you could charge it and program it to do what you want.

 

[Ol argedco luciftias]

Drawing it on a physical item is not as helpful. Carve it permanently into your soul by vibrating it every day, that is a better way to carry it with you.

 

[Jack]

Yeah but itll probably alarm people. Don't forget to charge the rune.

 

[Νίκος]

For example on a necklace or the cover of the phone?

You can vibrate a rune to a necklace/bracelet or whatever and program it to do something!A good example is the Thaur rune!You can use it in bracelet and program it to deflect curses negative energy remember that the hematite can be used along with Thaur for such purposes!
This was just an example you can do this for any rune you think will help with what you have in your mind!!

 

[Stormblood]

It's like talismanic magic. You need to empower it by vibrating the rune and cleaning it from time to time. Otherwise, it useless.