Lets do a little Prototype lightning round of the better examples to kick things off: Autonomous Assembler Likely better in multiples, which doesnt really do much for us here in Commanderland outside of goofball Assembly-Worker decks
However, if you're a fan of Arceus, then you can find two promo cards featuring this Pokemon, with unique artwork from their Brilliant Stars versions
Textured foils also return in Collector Boosters featured on a variety of cards, including double-faced planeswalkers
Source: Pokemon.com The latest Pokmon card release in the Mega Evolution block, and the one the community is most excited about right now
Its such a great engine that you can use it in many different ways
If thats the case, you should come prepared with non-proxy swaps for those cards, a deck without proxies, or you can simply find another group to play with who doesnt feel the need to gatekeep the game so hard