Each Special Energy card that provides 2 or more Energy (both yours and your opponent's) now provides only 1 C Energy. This isn't affected by any Poke-Powers or Poke-Bodies.
Near Mint - $2.30
Near Mint Reverse Holofoil - $5.70
Lightly Played - $2.20
Lightly Played Reverse Holofoil - $5.50
Moderately Played - $1.95
Moderately Played Reverse Holofoil - $4.90
Heavily Played - $1.75
Heavily Played Reverse Holofoil - $4.30
Damaged - $1.65
Damaged Reverse Holofoil - $4.00