Rather than simply a cheap crossover, MTGs designers went all out in making sure these decks were worthy of the Warhammer name
Getting two cards in exchange for one mana and a single weak creature is an incredible trade-off, which is why it had to be curbed
In contrast, gatherings of collectors, such as conventions or trade shows, revolve more around showcasing and exchanging cards rather than engaging in gameplay
If the Vizier of Remedies is a Kitchen Finks, I would also take Collected Company, as leaving Eternal Witness forces them to play a worse three-drop on-curve
Meta, so if youre interested in collecting the cards or building a deck around this new archetype, then here is a closer look at the cards releasing in Crossover Breakers
The ETB prices are a little expensive, but you get a lot of hits in this set