How To Activate Malenia Great Rune : Elden Ring Malenia's Great Rune Use

You can activate Malenia's rune in the isolated divine tower. You can get there by using the teleporter near the divine bridge site of grace in the capital.

Radahn's Great Rune, Elden Ring Wiki

How to get to the Isolated Divine Tower after the final act

Elden Ring Where to bring Great Runes

MTGNexus - Malenia, Blade of Miquella // Malenia's Great Rune

Malenia's Great Rune, Elden Ring Wiki

All Elden Ring Great Runes locations

Elden Ring Great Runes: Where To Find And Activate All Great Runes

All Great Runes I've found and activated so far : r/Eldenring

Elden Ring Malenia, Blade of Miquella tips and strategy

Malenia's Great Rune - Elden Ring - EIP Gaming

MTGNexus - Malenia's Great Rune

I made a comprehensive sketch of how I think the great runes fits

Elden Ring: How to Beat Malenia, Blade of Miquella