Hello to the person who is reading this, I am going to put in context, I try to make a SOC with a custom sprite, the free slot:
freeslot ("MT_HEARTBOMB", "SPR_HRBM")
the sprite is named HRBMA0
the soc is this
S_THROWNEXPLOSION1 status
SpriteName = HRBM
SpriteFrame = A
Duration = 1
Next =...