be legendary pokemon card Walking Wake ex - Wild Force Uncommon Card Type Pokemon Card - Legendary Collection

Esika, God of the Tree, is a 3 mana, 1 and 2 green, for a 1/4 Legendary God creature that takes the front of this card

Outside of that, classic Soul Warden effects will work well over time

These have made a resurgence lately thanks to Tarkir: Dragonstorm and the Abzan Armor precon, and a 20-toughness creature sounds like exactly the type of card you'd want to pair with Felothar the Steadfast and support pieces like Jaws of Defeat and Arbor Adherent

Torrential Gearhulk One good reprint from the Commander decks is Torrential Gearhulk, or T-hulk

as these Rats dont replace themselves, they can often struggle with recovery after a sweeper