A deck that focuses on ramping up mana quickly would benefit from using Lay of the Land, as it allows for efficient land searching and can help ensure consistent mana development
Star of Extinction $1.22 If you're looking for a board wipe with maximum efficiency, Star of Extinction absolutely delivers
Ultimate Magic: Meteor is a fantastic board wipe, and the fact it can take out problem lands or artifacts as well as creatures makes it a very high pick for me
Or maybe I already knew that, and it never registered
Talion, the Kindly Lord Talion, the Kindly Lord accrues immense card advantage and even a little pressure, presuming you get the number right
March of the Machine Base Set Creatures March of the Machine Base Set Creatures I would frequently find myself hoping to open a gigantic, rare/mythic creature in each booster