3 Hazel Of The Rootbloom Look At All That Mana Another commander that doesnt exclusively work with Squirrels, Hazel of the Roodbloom does work best in a shell based around the furry creature type
Snapcaster Mage $38.48 Snapcaster Mage was once worth over $75 (actually, its gotten around this price three separate times over the years)
Your opponents wont be attacking or removing it from play in fear of what can come after, be it Omniscience, Cacophony Unleashed, Battle at the Helvault, or what have you
And in the early days I traded a Fungusaur for a Mox Emerald and I believed I was the nice guy to be willing to make the trade (I didn't have a Mox Emerald, or any Mox, at the time, and I had two Fungusaurs)
Here are the six prerelease promo cards: Ariel, Curious Traveler Maleficent, Imperious Traveler Cruella, Judgmental Traveler Queen of Hearts, Impatient Traveler Cinderella, Resourceful Traveler Pocahontas, Steadfast Traveler With only one per prerelease pack, and a limited number of prerelease packs being printed , finding a complete set is likely going to take a fair bit of time and cash, depending on where these cards are valued post-launch