Condition

[Silverthorn]

What kind of condition? Check if the currently focused object is the right character? That'd be something like

ASM-Code: cmp eax,yourid je somearbitrarilydefinedaddress

HP lower than 250? MP higher than 300? bdefend = 20? Frame #168?
Check this remarkable document and set up the code to something similar to this:

ASM-Code: cmp dword ptr ds:[eax+300h],250 jl somearbitratilydefinedaddress

(this would check if dark red hp < 250 and if yes, go somewhere where this is dealt with.