Due to the demand for these powerful cards, some are demanding respectable price tags for those looking to buy singles rather than booster packs
Pit of Offerings is an underrated cave that is occasionally better than Bojuka Bog due to the mana fixing it can provide, so it doesn't quite make the ranking, but is a great option if you only need to hit three or less graveyard targets
Blue has a bunch of cards that are in-jokes to the development process of the game, because, well, Blue is the 'smart' colour, right
It isnt quite a Vampiric Tutor, but its immediately better than a lot of other mono-black ways of searching your deck, like Diabolic Tutor or Grim Tutor
Not a reliable one though, given that it's really only effective in games where you're already winning your coin flips anyway, in which case you're probably doing fine without this enchantment
Listia is the marketplace where members give away things they no longer need