Emil, Vastlands Roamer (SOS 146)

Legendary Creature — Elf Druid • Mana cost: {2}{G} • Secrets of Strixhaven • Uncommon

Creatures you control with +1/+1 counters on them have trample.
{4}{G}, {T}: Create a 0/0 green and blue Fractal creature token. Put X +1/+1 counters on it, where X is the number of differently named lands you control.

Illustrated by Kai Carpenter.