![Obsidian Flames Single Blister Pack [Revavroom]](https://tcgplayer-cdn.tcgplayer.com/product/557087_200w.jpg)
Opening Obsidian Flames Single Blister Pack [Revavroom] returns about $3.85 in card value against its $18.40 price — roughly $0.21 back per dollar spent. On current prices, you lose money on average by opening it.
See every card and pull rate in Obsidian Flames
How expected value is calculated — card value only, from published pull rates and daily market prices.
Obsidian Flames Single Blister Pack [Revavroom] on TCGplayer