What other runes go great with thurz and Haglaz
I only know of the ones provided
Discussion
Depends what kind of curse you're trying to throw at your enemy.
Is it to bind them? Use Isa.
Honorary TranslatorI think may Runes may help, depending on what you want to cause.
As you describe two "aggressive" Runes with high destructive power, I think the use of Uruz may increase those effects depriving the target of self-defense male energies.