MEGA Pokemon Sets (various) on sale through Amazon

It seems that Amazon has a few MEGA pokemon sets on sale. Some are the lowest price they have ever been, according to CCC. These may have been posted in different threads, but figured to put them all together in one.

Piplup and Sneasel’s snow day [amazon.com] – $12.79 (lowest)
Dragonite [amazon.com]with 388 pieces – $15.19 (lowest)
Pikachu [amazon.com] with 205 pieces – 12.71 (not lowest ever)
Forest pokemon center [amazon.com] – $47.99 (lowest)
Lapras [amazon.com] with 527 pieces – $36.79 (lowest)

There may be other I’m missing, so please feel free to add in comments if you come across more that are worthwhile. I left some out that might be on sale, but likely not the lowest ever.