1.4.4 custom Hammer bros proyectile

[Dhe_Pro]

first of all, please forgive my bad inglish
as the title says i want to make a custom proyectile for hammer bros, more exactly the friendly fireball because it can harm npcs but not the plaier plz help :'v

[Eri7]

you can change the projectile through the advanced option of the SMB3 hammer bro and also SMB3 fire bro.