They are awesome possum
The final ability on the card, which allows its controller to pay three mana and sacrifice another creature to draw cards equal to the sacrificed creatures toughness, then discard cards equal to its power, will pair perfectly with not only walls, but certain treefolk, turtles, and plants, too creature types that will almost certainly fill out an eventual Felothar deck
These are still fairly strong cards, but not as game changing
These are, alphabetically: Argoth, Sanctum of Nature Ayula's Influence Bearscape Caller of the Claw Fade from History Flaxen Intruder Grizzly Fate Kamahl's Summons The Earth King Titania's Command Words of Wilding Halsin, Emerald Archdruid gets an honorary mention as a card that can turn a token you control into a 4/4 bear, although youd probably use Halsin in a Clue or Food token deck, not a bear deck
Jin-Gitaxias, Core Augur Jin-Gitaxias, Core Augur is a draw seven, ruin friendships kind of card
With demand high, it can be difficult for card enthusiasts to acquire the sets they want, said Chen