Recent expansions such as Commander Legends, Kamigawa: Neon Dynasty, Streets of New Capenna, and Double Masters 2022 have introduced new symbols that make the game more understandable for players while also representing complex ideas without lengthy explanations
Having effects tied to creatures is good because creatures affect the board
Not only will this creature turn your tokens into card draw (alongside any other creatures you control), but Liliana can also remove potentially deadly threats
Milotic is classified as a 3-Diamonds card in the Secluded Springs set
If any have triggered abilities that trigger on something else entering, they'll see each other
Time Stop does something completely different than Mindslaver, but both share a very similar punch: short, cool text that on the one hand is very simple to parse in a vacuum (End the turn is as simple as it gets!), but on the other hand makes the card stand out