Some of these have been found sealed in French Generations Blister Packs
This 5/4 Ooze Rogue is a Panharmonicon for combat damage triggers, which is very intersting in the Sultai colors
Not that you ever will, but thats how gambling works
How to Get The Cards Starting March 17, packs are included with the purchase of specific CARDS Meals (Medium or Large): Big Mac Meal 9 Chicken McNuggets Meal McPlant Meal The Mechanic: Every pack contains 4 cards
Playset Strategy When you open a full box, you are almost guaranteed to secure a playset (four copies) of most Common and many Uncommon cards
A use for the last option would be starting with Lumineon V, using Ultra Ball [Scarlet and Violet] to discard a Lugia V [Silver Tempest], use Thorton to bring it back, and Evolve into Lugia VSTAR (if you waited a turn to Evolve)