Set object config via script?

[Shadowblitz16]

is it possible to set a objects config with a script?

I'm asking this because I want to make a smb3 break block only breakable by link's sword if my custom variable is equal to 1

I was looking though the documentation and I didn't see anything where you can overwrite properties of blocks, npcs, and backgrounds

[NESTED ERNEST]

You can sacrifice an npc, and graph it, the necessary properties to block the player's pass, put all possible resistances and put only the sword hurt.

You can put 2 of life and the sword deals 1 damage

Sacrifice npc script:

with npc (sysval (param1))

if .health <= 1 then
.friendly = 1
call nkill (sysval (param1), 0,0,0,0,0,0,0)
call tcreate (broken block sound event, 0)
FXCreate (30, .x, .y, -4, -4, 132, 4, 0, 0)
FXCreate (30, .x, .y, 4, -4, 132, 4, 0, 0)
FXCreate (30, .x, .y, -2, -4, 132, 4, 0, 0)
FXCreate (30, .x, .y, -2, -4, 132, 4, 0, 0)

end if

end with

so late?