You might also try to focus your strategy a little bit. Sometimes it is nice to have multiple strategies to try and confuse the opponent on what you are planning, but at the same time too many can hurt your chances of getting things to kick off the way you wish them to.
For instance, you run Dark Nephtys, but have no cards that can benifit from that. If you use the effect simply for the s/t destroying ability, it might be a good idea to find a replacement, since this effect takes too long.
YGO RK 1, PM 1, &TO 1 (yay!)
Anti-Meta Angelic Sacrifice deck