Hey Kumail, I threw together some relevant cards.
There are 3 categories
Sap is obviously full of saprolings, there are a few cool fungi in there too. Imo the cool guy here is Slimefoot, the Stowaway, followed closely by Tendershoot Dryad.
Swarm which helps you produce more tokens or creatures and buff them accordingly. Theres a few convoke cards in there that may interest you as well.
Utility is full of useful effects you may want like ramp, kill spells, or card draw. I have 4 copies of Fatal Push and Thoughtseize you can borrow for your deck.
