
XY series
ROSRoaring Skies is a Pokémon TCG expansion from the XY series. It was released on May 6, 2015. Its set code is ROS. The numbered set contains 108 cards. Including 2 secret rares brings the full card list to 112. A master set contains 198 cards when every printed variant is counted. The two most valuable cards are M Rayquaza EX at about $491.57 and Rayquaza EX at about $239.33. Buying one of each card in the numbered set currently costs about $1,625.81. The current estimate for a master set is $1,869.01. The median card costs $0.41, so the more expensive cards account for most of the set's value.
M Rayquaza EX#105 · $491.57
Cascoon#6 · $0.13Prices from TCGplayer · updated yesterday
The historical TCGplayer market cost of completing the numbered base set.
Market-price estimate, methodology v1. Base selects the cheapest priced collectible finish for each non-secret card; Master sums each exact collectible finish. Marketplace listing lows are not used.
Create a binder for Roaring Skies and choose the printings you want to collect. Mark each card as you get it.
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M Rayquaza EXUltra Rare·#105/108$491.57
Rayquaza EXUltra Rare·#104/108$239.33
M Rayquaza EXUltra Rare·#61/108$173.67
M Rayquaza EXUltra Rare·#76/108$108.53
M Latios EXUltra Rare·#102/108$101.89
Latios EXUltra Rare·#101/108$68.67
M Gallade EXUltra Rare·#100/108$53.70
Rayquaza EXUltra Rare·#75/108$41.05
WinonaUltra Rare·#108/108$37.95
Hydreigon EXUltra Rare·#103/108$36.29Sealed products are priced separately and are not included in the set value.

XY Roaring Skies Booster Box
$4,384.73
Roaring Skies Sleeved Booster Pack Art Bundle [Set of 4]
$363.00
Roaring Skies Booster Pack
$75.67
Roaring Skies Sleeved Booster Pack
$114.50Prices from TCGplayer
The complete Roaring Skies card list contains 112 cards. The first 108 use the regular set numbering (#1–#108). The remaining 2 are secret rares (#109–#112). This page shows the cards in collector order. You can open any card for its variants and current price, or sort the list by price.
Roaring Skies has 108 cards in the base set and 112 cards in total once secret rares are included. 86 cards also exist as reverse holo variants, which is why a full master set is larger than the printed set number.
A Roaring Skies master set contains every card and every printed variant. This includes the normal, holo and reverse holo versions that exist for each card. The total for Roaring Skies is 198 cards. Completing it currently costs around $1,869.01 in singles, compared with about $1,625.81 for the base set alone.
The biggest chase cards in Roaring Skies are M Rayquaza EX (#105, ~$491.57), Rayquaza EX (#104, ~$239.33) and M Rayquaza EX (#61, ~$173.67). Most of the set's value sits in its 22 Ultra Rare cards, which average $69.74 each. The ten most valuable cards are listed on this page with prices updated daily.
M Rayquaza EX (#105) is currently the most expensive card in Roaring Skies, at around $491.57. The next most valuable is Rayquaza EX at about $239.33. Prices refresh daily from TCGplayer and Cardmarket.
Roaring Skies was released on May 6, 2015, as part of the XY series, under the set code ROS.
Completing the Roaring Skies base set costs around $1,625.81 in singles at current market prices, and a master set with every secret rare and variant runs about $1,869.01. The median card costs $0.41, which means the most expensive cards account for most of the total.
Roaring Skies has 2 secret rares. They are numbered #109 to #112, after the 108 cards in the regular set. They break down as 2 Secret Rare cards.
Current market prices include XY Roaring Skies Booster Box at about $4,384.73, Roaring Skies Sleeved Booster Pack Art Bundle [Set of 4] at about $363.00 and Roaring Skies Booster Pack at about $75.67. The latest price snapshot is dated September 1, 2026, and prices can change.