Dude there is no reason for comments like that. I am not actually defending his set but rude comments like this are not actually going to help discussion in this thread and just lead to pointless flame wars.
Regardless, SupaChinChin, I think the point everyone is attempting to make is that your sets purpose is done in a similar way, that SD and NP sets do. For example, your sets still have 3 attacks, just like the SD and NP sets, so there is always something that can beat you. You argue that your sets beats counters for Lucario, however, SD does a similar thing. For example, you do not need Substitute to beat Gliscor if you have a Swords Dance Boost, Landorus also gets owned by a +2 ES. I am aware that you are not trying to sweep, but the irony is that by taking away Lucarios boosting move, as well as Life Orb which it kinda needs to get some KOs, you are actually making it MORE difficult for Lucario to beat its counters.
Heck, if I see a Lucario use Substitute, I can breath a sigh of relief since I know that it is a) not packing a boosting move (or if it is its lacking a coverage attack) and b) lacking a lot of power behind its attacks. It means that I can go to Tentacruel, set up 2 layers of Toxic Spikes, and then beat you with Scald, it means I can bring in Gliscor, and then double switch out or Protect to scout what moves you are running. Heck, it means that I can basically send in CM Latias and boost up since you pack little overall threat. It basically means that a smart player can figure out that Lucario posts little overall threat, and can then use that to his advantage.
I am not calling your set shit, I am just saying that its uses are limited (mainly as preventing revenge kills) compared with Swords Dance which is tough to revenge with its +2 ES. Ergo (and this is the main point here) Swords Dance can break apart many of those "checks" if it has the right coverage move. Since your set has the same coverage moves as the SD set, you do not really "gain" anything. Your set will still be walled by Jellicent if you run Ice Punch, Gliscor if you run Crunch, and Skarmory no matter what you run. In the long run, Swords Dance is prolly better for what you are attempting to do since after that boost, it has the power to blast through those physical walls, meaning that even if it fails in its sweep, Terrakion can switch in, Rock Polish, and clean up.