Is there really a way to make object cast a spell?

Hello,
Is there really a way to make object like a chest to cast a spell?
i tried on exa_prog for example:

cast <spell> $n
mpforce cast spell $n

but i cant get a result.

Anything i'm missing or maybe is an other way to do that?

It may not make sense in the code for objects to cast spells.

I think in the SMAUG areas I saw a while ago they had invisible mobs in the room to cast spells if spell-casting was needed.

Hi, thanks for answer

I made some debugging to my code, and it worked. Actually objects can cast spells.

Just to know.