Thirsty magician

I came over the eastern mountains
To this valley "Tristram" called
I went down under the chapel
Where the demons dwell
I fought the fallen ones
And killed a sukkubus
So bring your beer right over here
I need something to drink

Ref: 2x
I need something to drink

I won't go there again
But watch your village burn
If you won't hurry up
and bring some beer to me
I will not fight for you
nor cast a single spell
For with a dry throat -ask Peppin-
it's no good to fight at all

Ref: 2x
I need something to drink