It can be: Causing a player to discard a card
Exiling spells with that you can temporarily cast has become reds primary source of card advantage, and Faldorn benefits from it by making tokens of the wolf variety to go along with all the cards you play
Dracos Icingdeath is the common name for the dragon Ingeloakastimizilian, who crawled into his freezing lair one day and went to sleep for so long that when he awoke, he had grown too big to crawl back out through the narrow tunnels
We'll have the nitty-gritty below for those who like details, but for a quick look at how Theros Beyond Death Collector Boosters are bringing Theros to life, well, here you go: And, for the detail oriented, here's a less-pretty bullet-point list for what contents can fall in which slots
Partner Kamahl with a color that'll bring you tokens or consistent creatures like white, and by the time you can pay it should feel like an Overrun every turn
Honorable Mention: The Guildpact Nephilim Ahead Of Their Time The Nephilim creatures from Guildpact were the first four-color cards in Magic, printed long before Commander was even recognized as a format