Arwen, Weaver of Hope {1}{G}{G}
Legendary Creature — Elf Noble
GreenCommander: legal
Identity
Green
EDHREC rank
#1,869
Cheapest printing
US$4.71
TCGplayer
Printings
5
Each other creature you control enters with a number of additional +1/+1 counters on it equal to Arwen's toughness.
Every printing
highest TCGplayer market first; a card with only a thin single listing shows its low
Borderless · Surge Foil
Arwen, Weaver of Hope
HOC · 64
TCGplayer market
US$40.31
Showcase Scrolls
Arwen, Weaver of Hope
LTC · 437
TCGplayer market
US$17.37
Borderless
Arwen, Weaver of Hope
HOC · 24
TCGplayer market
US$12.13
Extended Art
Arwen, Weaver of Hope
LTC · 118
TCGplayer market
US$10.15
Arwen, Weaver of Hope
LTC · 35
TCGplayer market
US$4.71
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.