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 - $5.900
Lightly Played - $4.700
Moderately Played - $4.100
Heavily Played - $3.500
Damaged - $3.000
Near Mint Spanish - $5.900
Lightly Played Spanish - $4.700
Moderately Played Spanish - $4.100
Heavily Played Spanish - $3.500
Damaged Spanish - $3.000
Foil Prices
Near Mint Foil - $6.400
Lightly Played Foil - $5.200
Moderately Played Foil - $4.500
Heavily Played Foil - $3.900
Damaged Foil - $3.200
Near Mint Foil Spanish - $6.400
Lightly Played Foil Spanish - $5.200
Moderately Played Foil Spanish - $4.500
Heavily Played Foil Spanish - $3.900
Damaged Foil Spanish - $3.200