![Power Partnership Tin [Mewtwo & Mew GX]](https://tcgplayer-cdn.tcgplayer.com/product/194735_200w.jpg)
Opening Power Partnership Tin [Mewtwo & Mew GX] returns about $75.47 in card value against its $944.48 price — roughly $0.08 back per dollar spent. On current prices, you lose money on average by opening it.
See every card and pull rate in SM - Unified Minds
How expected value is calculated — card value only, from published pull rates and daily market prices.