My personal favorite battle, Invasion of Ikoria, offers a flexible ability on the front that scales at different points of the game, and then sets up an outright win on the back with a giant creature that features a unique ability of its own to push through massive damage against your opponent
The Pokemon Company, which is publishing the title together with Nintendo, has had Creatures Inc create new visual effects for each card "that are only possible digitally"
Leaf provides another option for Koga and Weezing combinations, allowing you to keep recycling Weezing without giving up a KO.
Then theres the Foretell ability, which lets you cast it in preparation for later turns , where you can easily cast it for only one blue mana
After turn one or two, this fast creature is not an exciting play