For newcomers, theres no better time to pick up a starter bundle or pre-made Commander decks to immerse yourselves in one (or more!) of Magics many worlds
That means the main attackers will all have to be Psychic-type, like Zacian V [Celebrations], to be able to make use of that Ability
This list runs a wide variety of expansion symbols, with only a few overlapping once, meaning you will get a battlefield full of creature tokens
But just like how if you're using Elvish Piper to put a creature onto the battlefield, if you use something like Walking Atlas to put the Glade onto the battlefield, you don't have to worry about paying since it's put onto the battlefield instead of being played
Aurelia is pretty medium, honesty, and her five or more line is trinket text most of the time
Cleansing Wildfire or Geomancers Gambit: you can use these to take out your opponent's lands, sure