mtg when you draw a card Top 10 Lands that in Magic: The Gathering Rules Text: an, opponent, draws,

Do Madness Cards Enter the Graveyard

You get a discard outlet to get reanimation targets in the graveyard or tuck cards beneath Currency Converter

This is most prominently represented by Santa's sleigh pulled by the reindeer, but also traditional sleigh rides that normal people can use too

Basically, The Filigree Sylex doesnt really change anything in Modern because Ratchet Bomb already exists and the cards are so similar, but it is more or less guaranteed to see play in Modern as a very, very slightly upgraded version of Ratchet Bomb

Titania, Protector of Argoth is a pretty unusual card, rewarding a seemingly unintuitive play pattern by giving you huge 5/3 creature tokens in exchange for your lands