Sorcery Color tag templates(None) Pitiless Carnage Sacrifice any number of permanents you control, then draw that many cards
While the title is free-to-play, theres an in-game currency called gems which can be used to purchase card packs and accessories from the shop
Expensive trophy and lottery cards include the Pikachu Illustrator Card and the Charizard Topsun Blue Back
Cards like Retether and Umbra Mystic fall into that middle range of cards, but this is their first proper reprint, so their price tags were mostly high due to scarcity and should fall accordingly
Now if you want to avoid pushing a rights-holder towards actions, it might be best to follow some of the unwritten rules of fan-art, namely: it doesnt claim to be, or at least cant be reasonably mistaken for, official authentic merchandise it doesnt use any existing art assets from official merchandise and therefore is 100% fan produced it doesnt interfere with the rights-holders from being able to sell their own products it isnt something that the rights-holders believes will dilute the perceived public value of their property Long time PA
If you collect the cards (like I do), you might have noticed an 8-digit number at the bottom left of the cards