first edition jungle pokemon cards A vintage Pack from 1999 - Should I Open it? Or Should I Keep it Sealed? Captured in a crystal Nidorina 40/64 - Jungle 1st

The former lets you put your entire graveyard back into your hand and removes the card limit of your hand

I dont think the Grief / Ephemerate package is necessary for Reanimator, but it does seem easy to include and hard to justify not including, particularly given how strong Ephemerate is with Archon of Cruelty and Ashen Rider

On top of this, you can pay 10 life to untap all lands , but you can only do this once each turn

Foil Borderless Mythic cards appear in less than 1% of boosters

It's not exactly lackluster to straight-up cast a Titanoth Rex either, but it's looking a little small next to some of these other creatures

Even as a straight-up value play to go crazy with your mana rocks this is still a lot