mtg adventure cards explained Throne of Eldraine Explained, How to Use & More Magic The Gathering: What Is

(It is every creature type.) Enchantment Color tag templates(None) Cabal Ritual Add

as in a pinch, you can use it as a removal spell

Phyrexian Arena is also quite a fair card but it is not at all a filler card, you have to build around it and you have to do so quite carefully

Players can collect rebalanced Alchemy cards in both Alchemy and the adjacent Standard set boosters: Alchemy boosters will contain the new-to-digital Magic cards, rebalanced cards, and cards from the adjacent Standard set (i.e., Innistrad: Crimson Vow )

it gives pro green, which is Beast Within, but also the ability to attack past big stompy green creatures