Brownslave688
You want a toe? I can get you a toe.
Sounds a lot like my back day. The first 30 minutes or so is a deadlift set followed by pull ups or chin ups. Repeat 5-7 sets. I also never do sets of more than 7 on deadlift.Deadlifts are probably going to be your best bet for lower back muscle building. For my back, I do those in conjunction with about five different varieties of pull ups (10 wide grip, 5 narrow grip, 5 wide grip behind the neck, 5 shoulder width behind the neck, and 5 upside down).
Three sets of that cycle (the deadlift sets being completely separate though), along with core exercises. About two days later is when I really start to feel it setting in, all the way up from my lower back, through the lats and into the shoulders.
I didn't deadlift until 27/28 years old. It quickly became one of my favorite lifts.