Twilight Masquerade is carried by one standout chase card and a popular cast. Here's the honest take.
The chase cards
Bloodmoon Ursaluna ex is the headline — a hugely popular, high-value chase. The Ogerpon variants and the Carmine/Kieran trainer special-arts add real singles demand.
Rip or hold?
Strong cast + a marquee chase make it both fun to rip and reasonable to hold. Like most sets, an average box returns mid hits without the Ursaluna — buy for the chance, not the expectation.
Verdict
Worth it — good rip value and a desirable chase. For the specific card you want, buy the single (cheaper than chasing). Compare against retail with the resale calculator and catch sealed at MSRP with QuickCatch.