Sub SpellAnim questions

[Braydo25]

im starting to make scripted spells, what do i have to put (value wise) for the Sub Spellanim to work and display the spell on the target? heres what i thought would work for a healing spell that revolved around magic, but it didnt. please explain this!
```
Call Sub SpellAnim(1, GetPlayerTarget(index), GetPlayerTarget(index), GetPlayerTarget(index))
Call SetPlayerHP(index, GetPlayerMAGI(index) * 3)
Call PlayerMsg(index, "You Have Cast Bio-Rejuvanation On" & GetPlayerTarget(index), 4)
```