After playing around with different sets, a pegasus focus seemed to be the most smooth for this deck
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
Ramp and board presence, in addition to a bigger graveyard
Dave & Adams Dave & Adams is an online store for trading cards, including Pokmon cards, and it has been around for over 30 years
Your sense of touch is much more reliable than sight for judging the material of a card, and it'll get even better with practice