I used to do a lot of business with Troll and Toad years ago, as their prices on single cards were usually excellent, and TCGPlayer wasnt the default TCG marketplace juggernaut it is now
Cast spells and draw swords with Legendary Creatures like Gilgamesh, Master-at-Arms and Firion, Swordmaster, or use Summon: Leviathan to control what creatures are on the Battlefield
You have no chance of pulling the one of one, The One Ring, but you could get the default treatment one which plays powerfully, or Orcish Bowmasters both of which are major players in Modern
If you want to add a less expensive or less competitive card, the same combo with Prosperous Innkeeper will give you infinite life
I have a feeling we will only play Lorcana a couple times a year, but well have new cards coming in on a regular basis
Neoprene gaming mats are, in my opinion, more of an optional accessory