Emil, Vastlands Roamer {2}{G}
Legendary Creature — Elf Druid
GreenCommander: legal
Identity
Green
EDHREC rank
#9,221
Cheapest printing
US$0.25
TCGplayer
Printings
1
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.
Every printing
highest TCGplayer market first; a card with only a thin single listing shows its low
In short
A Commander deck is a commander and 99 other cards, one copy of each (except basic lands), all inside the commander's colour identity. Paste a full list into the deck price calculator to price it and check it against the format.