The reason you can do this is that shes untapped because of that Vigilance keyword
If you want to see the older cards getting reprinted, you can see the full decklist for both it and the other deck, Buckle Up, on the Magic website
This can make Cresselia a sponge, but after three Energy and other Pokemon to set up, why would you ever attach more Energy to it
We'll cover all the major and minor design changes over the last 22 years including: 2019 - Core Set 2020 (re-design) 2018 - Dominaria (legendary name design) 2017 - Unstable (full art design) 2014 - Magic 2015 Core Set (re-design) 2013 - Theros (enchantment background) 2010 - Rise of the Eldrazi (colorless background) 2008 - Shards of Alara (gold background) 2008 - Shadowmoor (two color backgrounds) 2003 - Scourge (re-design) 2000 - Invasion (re-design) 1998 - Unglued (first design!) Major frame design changes 2019 - M20 frame The recent Core set 2020 spoilers revealed a brand new, full art, token design
Quuador: but not sure for the SwSh era
The combat system has added new QoL features to make them go faster, while new Digimon have been added to the roster, some of which can be ridden around the overworld