User blog comment:Mathmagician/Wall of Flesh Solo Guide/@comment-70.162.215.227-20120415231426/@comment-24.119.124.180-20120903071401

This often happens to me. all I do is use my spectre boots (you can use rocket boots too) to float just barely above him and use a spear-type weapon down. You'll kill him in one pass, even with his 250 health.