mtg rat cards Pack - Ravnica Remastered #426 (English) An individual card from the Magic Pack Rat · Historic Anthology

The cards posted on Reddit are in Spanish, leading to some comments to suggest they were leaked in Chile rather than Brazil

Celes, Rune Knight (Borderless)

6 Lizard Blades Is A Reconfiguring Creature Who Can Give Double Strike Lizard Blades is another reconfiguring creature

And as it's free to put it in play, and free to put into your graveyard, it's absolute fodder for infinite loops

Yes, you can download card images , though as Ive mentioned the Gallery seemed a little buggy, so I recommend downloading the images when first prompted to do so (the app asks if you want to download images before it attempts to add them to the gallery)