Blinkmoth Nexus has proven its worth over the years, and becoming an artifact creature is often a very real upside to any artifact-based deck, which Im sure is going to matter in Edge of Eternities
If a card would be put into your graveyard from anywhere, exile it instead
The card trays for the player decks can be taken out of the box and placed on the game board
How do you determine what my cards are worth
This only being Sorcery speed, like most of these effects, certainly matters, as being able to wait until the end of your opponents turn would mean you can keep all our blocks up but still, I think this will do enough to warrant a slot in your deck This is sideboard material, your opponent has to have a ton of X/1s for this to be worth it
The Life Point gain they bestow upon the opponent is trivial in exchange for running what is essentially a 37-card Deck