mtg cards like arcane adaptation ABUGames - Magic The Gathering and Table Top Game Store Arcane Adaptation | Ixalan |

This is, in part, because of the contents of the banlist

The Big, Bad Wolf shows up and eats one of the opponent's creatures, although, something smaller than himself (defined by having a smaller powernote that you could Giant Growth in response to the enters-the-battlefield effect to allow the Big, Bad Wolf to eat bigger creatures)

Plaxcaster Frogling Plaxcaster Frogling is a solid role-player for +1/+1 counter decks, though Id pass on it digitally (graft triggers on every creature that enters, including your opponents)

Make 10 Archive cards not legal in Historic

No sooner was the card previewed than people started gushing about its interactionsand they are legion and cover the three main Constructed formats