perona one piece card game OP06 Wano Custom Art Character Color Perona OP09-034_p4 - One Piece

Avatar has given it some useful tools - Iroh's Demonstration is effective at sweeping weenies and zapping moderately sized targets

Check out the Card Image Gallery, and the Promo and Bonus Sheet Card Image Gallery, to see even more returning and retro frame cards!

Of course, this isn't a feature restricted to older cards: one of the most beautiful Magic cards ever, Seek the Wilds by Anna Steinbauer, is from the Battle for Zendikar block

As the melded permanent leaves the battlefield, both of those cards are turned face up again

The precon is also a fine place to start from, but hopefully I've managed to get you a little further down the path towards having your own fairly well tuned Omo list

Removing a shield counter when a permanent would be dealt damage or destroyed isn't the same as regenerating a permanent