Recommended Spells:

Carian Greatsword (Close-range magic slashes)
Stars of Ruin (Ranged option for Elden Ring Items chasing down enemies)
Terra Magica (Boosts magic attack in stationary battles)
Talisman Suggestions:

Radagon’s Scarseal / Scorpion Charm (Boost Strength)
Dragoncrest Greatshield Talisman (Defense boost)
Magic Scorpion Charm (Magic damage bonus)
Carian Filigreed Crest (Reduce FP cost of weapon skills)
Ash of War Recommendation:

Use the weapon’s native Vacuum Blade Skill for cheap Elden Ring Items bonus magic slashes and ranged attacks.