this is an awesome song by sabbath off of their self titled debut album i hope you enjoy it
Srandard Tuning
LEGEND: h- hammer on
        p- pullof
        ^- bend
       tr- trill
heres the intro that comes after all that rain 
E---------------------------------------------------------------------------
B---------------------------------------------------------------------------
G---------------------------------------------------------------------------
D---------5------------------------------------5----------------------------
A----5---------4h5p4h5p4h5p4h5p4---------5-------------4tr------------------
E----3-----------------------------------3----------------------------------

Heres whats played during the verses
E----------------------------
B----------------------------
G----------------------------
D----------5-----------------  After each verse you play the intro 
A-------------------4--------
E---3------------------------

heres the little thing that comes after youve played the two verses and the into after
the second verse where ozzy sings "IS THIS THE END MY FRIEND  SATANS COMIN ROUND THE
BEND...." and so on (PALM MUTE THIS SECTION!!!)

E---------------------------------
B---------------------------------
G---------------------------------
D---------------------------------
A-----------3-5-6-5-3---3-5-------
E---3-3-3-6-----------6-----------

here are the chords that are played right before the solo and underneath the solo...
the trick is at the beginning you let the notes ring out but while you are holding them
use a wah wah pedal and puch down and release qickly to give it that sound 

E-------3--------------3----------------------------------------------------
B-------3--------------3----------------------------------------------------
G-------4--------------3----------------------------------------------------
D-------5--------------3----------------------------------------------------
A-------5--------------3----------------------------------------------------
E-------3--------------3----------------------------------------------------

This is the guitar solo that is played overtop of those chords
E--------------------------------------------3------------------------------
B--------------------------------3---3----3--3--3---6---8-----10------------
G-----------------------------3--5^--5^---5^----5^--8^--10^---12^-----------
D---5p3----5----5--3----3--5------------------------------------------------
A--------5------------------------------------------------------------------
E---------------------------------------------------------------------------

E-------15-------------------18^---18^---18p15-----18p15-----18^-15h18p15---
B-----15---18^--18^--18^---15------------------18--------18---------------18
G--17^----------------------------------------------------------------------
D---------------------------------------------------------------------------
A---------------------------------------------------------------------------
E---------------------------------------------------------------------------

E-----15-15------15----------------15------15------15------15------15-----15
B--18-------18^-----18-15--------15------15------15------15------15-----15--
G----------------------------17^------17^-----17^-----17^-----17^----17^----
D---------------------------------------------------------------------------
A---------------------------------------------------------------------------
E---------------------------------------------------------------------------

E-------15-------------15----------------------------18^--15h18p15-------18^
B-----15-------------15-------15-18--18^-----18^-------------------18-------
G--17^-----17^----17^------17^------------15------15------------------------
D---------------------------------------------------------------------------
A---------------------------------------------------------------------------
E---------------------------------------------------------------------------

E--15h18-15-----18-15-----18p15h18p15-18p15h18p15-18p15h18p15-18p15h18p15---
B-----------18--------18----------------------------------------------------
G---------------------------------------------------------------------------
D---------------------------------------------------------------------------
A---------------------------------------------------------------------------
E---------------------------------------------------------------------------

E--18^--18^--18-15----------15-15----------------------15-------------------
B------------------18---18^--------18-15-------------15----18-15------------
G----------------------------------------17-15tr--17^------------17---------
D---------------------------------------------------------------------------
A---------------------------------------------------------------------------
E---------------------------------------------------------------------------

E-------------------------------15------15------15-------------15/----------
B-----------------------------15------15------15-----18^--18^---------------
G--15------------------15--17^-----17^-----17^------------------------------
D------17p15h17--15h17------------------------------------------------------
A---------------------------------------------------------------------------
E---------------------------------------------------------------------------

this is after the solo do the wah wah pedal thing i explained earlier in the tab for
the chords a couple time

E-----3----------3----------------------------------------------------------
B-----3----------3----------------------------------------------------------
G-----4----------3----------------------------------------------------------
D-----5----------3----------------------------------------------------------
A-----5----------3----------------------------------------------------------
E-----3----------3----------------------------------------------------------

after hitting those chords with the wah wah a couple of times you do this pattern for
them  (dont let any of these chords ring out)

E-----3-----3-3-3--3----3-3-3--3-----3-3-3--3-----3-3-3--  play this 
B-----3-----3-3-3--3----3-3-3--3-----3-3-3--3-----3-3-3--  progression
G-----4-----4-4-4--4----4-4-4--3-----3-3-3--3-----3-3-3--  twice
D-----5-----5-5-5--5----5-5-4--3-----3-3-3--3-----3-3-3--
A-----5-----5-5-5--5----5-5-4--3-----3-3-3--3-----3-3-3--
E-----3-----3-3-3--3----3-3-3--3-----3-3-3--3-----3-3-3--

heres the very end of the song
(dont let any of these chords ring out
E----3-----3-3-3--3---------------------------------------------------------
B----3-----3-3-3--3---------------------------------------------------------
G----4-----4-4-4--4---------------------------------------------------------
D----5-----5-5-5--5---------------------------------------------------------
A----5-----5-5-5--5---------------------------------------------------------
E----3-----3-3-3--3---------------------------------------------------------