You may have Spark Double enter the battlefield as a copy of a creature or planeswalker you control, except it enters with an additional +1/+1 counter on it if it's a creature, it enters with an additional loyalty counter on it if it's a planeswalker, and it isn't legendary.
Near Mint - $5.00
Lightly Played - $4.00
Moderately Played - $3.50
Heavily Played - $3.00
Damaged - $2.50
Near Mint Spanish - $5.00
Lightly Played Spanish - $4.00
Moderately Played Spanish - $3.50
Heavily Played Spanish - $3.00
Damaged Spanish - $2.50
Foil Prices
Near Mint Foil - $12.90
Lightly Played Foil - $10.30
Moderately Played Foil - $9.10
Heavily Played Foil - $7.80
Damaged Foil - $6.50
Near Mint Foil Spanish - $12.90
Lightly Played Foil Spanish - $10.30
Moderately Played Foil Spanish - $9.10
Heavily Played Foil Spanish - $7.80
Damaged Foil Spanish - $6.50