Every printing
highest TCGplayer market first; a card with only a thin single listing shows its low
Secret Lair · Rainbow Foil
Elesh Norn, Grand Cenobite
SLD · 811
TCGplayer market
US$694.66
Judge Gift
Elesh Norn, Grand Cenobite
J14 · 8
TCGplayer market
US$106.20
Halo Foil
Elesh Norn, Grand Cenobite
MUL · 133
TCGplayer market
US$101.33
Foil Etched
Elesh Norn, Grand Cenobite
MUL · 68
TCGplayer market
US$39.90
Elesh Norn, Grand Cenobite
MM2 · 16
TCGplayer market
US$23.73
Elesh Norn, Grand Cenobite
NPH · 9
TCGplayer market
US$23.41
Borderless
Elesh Norn, Grand Cenobite
MUL · 3
TCGplayer market
US$23.14
The List
Elesh Norn, Grand Cenobite
PLST · IMA-18
TCGplayer market
US$22.56
Elesh Norn, Grand Cenobite
IMA · 18
TCGplayer market
US$21.09
Secret Lair
Elesh Norn, Grand Cenobite
SLD · 209
TCGplayer market
US$15.25
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.