pokemon fossil card - Antique Helix 153/165 - Pokemon 151 - Reverse Foil The item available is listed in the Title 10X Uncommon 1st-Gen Pokemon Card

A deck that focuses on sacrificing its own creatures for value, such as a Black sacrifice deck or a token-based strategy, would benefit from Grave Pact as it can create a strong board advantage by forcing opponents to sacrifice their creatures

There's loads of it right there in the Pokedex

You can also use it to kill enchantments and also happens to be among the best artifact removal in green, making Boseiju not just the best nonbasic land destruction but among the best Naturalize effects in the format as well

Fury of the Horde is another good call here, as its likely well end up with cards stuck in our hand if we go off quick enough, and having a free extra combat is exactly what we need

Expect people to do anything they can to break the combo purely because of how ubiquitous it is.