An inexpensive deck is Vespiquen/Friends or Vespiquen/Eeveelutions. I heard that the Eeveelutions variant is inconsistent but I haven't tried it yet. Friends are things like Unown, Milotic PLC, Raichu XY, Swellow XY, etc. Also Golurk/Eeveelutions is an interesting deck to try. Lastly Night March will be better because Landorus rotated. If you are looking for something that is more on the expensive side, Vileplume/Giratina and Mega Rayquaza are good choices. A rouge deck that I have been playing a lot is Cacturne/Giant Plant Forest for expanded. The idea of the deck is to get Cacturne out turn one and do 60 damage, move it to Cresselia-EX, and use cards like Silver Bangle and Muscle Band to do more damage.