v15.low = sub_89BDB0(0);
  v14 = ClntObjMgrGetObjectPtr(v15, TYPEMASK_UNIT, ".\\SpellBookFrame.cpp", 3634);
  if ( !v14 || (v16 = ClientDB__GetRow((int)&g_SpellDB, v8), v17 = (int *)v16, !v16) )
    return 0;
  if ( *(_BYTE *)(v16 + 20) & 0x20 || (void *)CGPlayer_C__GetPossessedUnit(v29) == v14 )
  {
    Spell_C__CastSpell2(v13, (int)v14, v14, *v17, 0, v28, 0, 0, 0, 0, 0);
    result = 0;
  }