Fierce Empath
Mana cost {2}{G}. Power/toughness 1/1.
When this creature enters, you may search your library for a creature card with mana value 6 or greater, reveal it, put it into your hand, then shuffle.

Fierce Empath is a green card, legal in Premodern, shown in its old-frame Scourge printing.
Price and printings: Cardmarket (€0.16) · TCGplayer ($0.25) · Scryfall
Tommaso Salvatori mentions Fierce Empath in a guest article: Sneak Growth: Sneak Attack in Premodern.