The listing, MtG Chandra Roaring Flame Fire of Kaladesh Mint NM Mythic Rare Planeswalker with Emblem has ended.
I would value this at maybe $4 although it goes for 5 a lot on eBay.
Current rate:
7,400 Credits / US$1
(as of Jan 28, 2016 at 3:21pm)
7,400 X 4 = LC 29,600 (Listia Credits 29,600)
So I will list it at somewhat less. Please note that I am throwing in the emblem as well. Probably worth about 6-9,000 credits. Thanks for looking!