When Aether Hub enters the battlefield, you get {E} (an energy counter).
{T}: Add {C} to your mana pool.
{T}, Pay {E}: Add one mana of any color to your mana pool.
NM-Mint Foil - $1.10
NM-Mint Foil Non English - $1.10
Lightly Played Foil - $1.10
Lightly Played Foil Non English - $1.10
Moderately Played Foil - $1.00
Moderately Played Foil Non English - $1.00
Heavily Played Foil - $0.90
Heavily Played Foil Non English - $0.90
Damaged Foil - $0.80
Damaged Foil Non English - $0.80