As the name suggests, you should start here and not worry about anything else until you know whether you enjoy and want to get more serious about playing the game or collecting the cards
Topplegeist: there definitely is a white+something graveyard matters deck in here
Become an Illumineer and race across Lorcana to collect missing pieces of lore by summoning powerful glimmers to your side
The legacy of Yen Sid continues to be a part of Disney's history, and he easily deserves his very own Enchanted Card from Ravensburger
A card for Cecil from Final Fantasy IV allows him to transform from Dark Knight to Paladin as he does in the game, with borderless full-art versions for diehard collectors to hunt for
Thrasios, Triton Hero often chills in the command zone until you have infinite mana to feed into its activated ability so you can draw your deck and win with Thassa's Oracle, but you can also exploit the activated ability with cards like Training Grounds and Seedborn Muse