You may look at the top card of your library any time.
As long as The Reality Chip is attached to a creature, you may play lands and cast spells from the top of your library.
Reconfigure {2}{U} ({2}{U}: Attach to target creature you control; or unattach from a creature. Reconfigure only as a sorcery. While attached, this isn’t a creature.)
Near Mint - $6.20
Lightly Played - $4.90
Moderately Played - $4.30
Heavily Played - $3.70
Damaged - $3.10
Near Mint Spanish - $6.20
Lightly Played Spanish - $4.90
Moderately Played Spanish - $4.30
Heavily Played Spanish - $3.70
Damaged Spanish - $3.10
Foil Prices
Near Mint Foil - $12.40
Lightly Played Foil - $9.90
Moderately Played Foil - $8.70
Heavily Played Foil - $7.50
Damaged Foil - $6.20
Near Mint Foil Spanish - $12.40
Lightly Played Foil Spanish - $9.90
Moderately Played Foil Spanish - $8.70
Heavily Played Foil Spanish - $7.50
Damaged Foil Spanish - $6.20