Mega Gardevoir ex (MUR): 54,000 yen ($367)
Mega Lucario ex (MUR): 50,000 yen ($340)
Lillie's Determination (SIR): 49,700 yen ($338)
Mega Gardevoir ex (SIR): 25,800 yen ($176)
Acerola's Mischief (SIR): 23,800 yen ($162)
Mega Lucario ex (SIR): 15,800 yen ($108)
Lillie's Determination (FA): 14,300 yen ($97)
Mega Venusaur ex (SIR): 9,980 yen ($68)
Mega Latias ex (SIR): 9,980 yen ($68)
Acerola's Mischief (FA): 4,880 yen ($33)
Mega Kangaskhan ex (SIR): 4,280 yen ($29)
Mega Absol ex (SIR): 3,780 yen ($26)
Wally's Compassion (SIR): 2,480 yen ($17)
Mega Lucario ex (FA): 1,980 yen ($14)
Mega Gardevoir ex (FA): 1,980 yen ($14)
Mega Venusaur ex (FA): 1,780 yen ($12)
Mega Latias ex (FA): 1,380 yen ($9)
Lt. Surge's Dealings (SIR): 730 yen ($5)
(All other secret rares are $3 to $5.)