Drop C I think

1.
--------------------|
--------------------|
--------------------|
-0-0-0-0-0-0-0-3b-0-|
-0-0-0-0-0-0-0-3b-0-|  Make sure you strum the first muted strings down and
-0-0-0-0-0-0-0-3b-0-|  up. Make sure you cut the reverb after the last hit.
 ' ' ' ' ' ' '
2.
------------------|
------------------|
------------------|
-0-0-0-0-0-2-0----|
-0-0-0-0-0-2-0-3*-|    The first mute is down then quick up and down, the
-0-0-0-0-0-2-0----|    muted 2 and 0 following the 2 are downstroke.
 ' ' ' ' ' ' '        Listen to the song for the proper rythum.
Repeat 1
3.
-----------------|
-----------------|
-----------------|
-0-0-0-0-0-1-2-3-|
-0-0-0-0-0-1-2-3-|     Play the first muted string solid then the following
-0-0-0-0-0-1-2-3-|     much quicker downstroke but not quite tremlo.
 ' ' ' ' ' ' ' '      Then downstroke the chords.

Key
B = Bend
* = Artificial Harmonic

I'm not great at making tabs but you get the general idea I hope =)