One important thing to keep in mind: as your players open their Prerelease Packs, they cannot count these promos as part of their Sealed pool
If a card(s) you control is destroyed by battle or card effect: You can Special Summon this card from your hand, then you can choose 1 monster in the GY, Extra Deck, or that is banished, and that was destroyed this turn, and add 1 monster with the same name from your Deck to your hand
Our Arena of Glory proxy is printed to the highest quality standards, so you get a card that looks and plays exactly how you need it to at the table
It will also destroy all of the same creature tokens if someone used a mass token creature like kicked Rite of Replication or cycling Decree of Justice, and that's something that can push the game in your direction at times
I dont think its entirely unplayable, either
There is a short list of specific cards and items that will not be transferable into the new app