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.)
NM-Mint - $7.30
Lightly Played - $6.90
Moderately Played - $6.60
Heavily Played - $5.80
Damaged - $4.80
NM-Mint Non English - $7.30
Lightly Played Non English - $6.90
Moderately Played Non English - $6.60
Heavily Played Non English - $5.80
Damaged Non English - $4.80
Foil Prices
NM-Mint Foil - $14.20
Lightly Played Foil - $13.50
Moderately Played Foil - $12.80
Heavily Played Foil - $11.40
Damaged Foil - $9.30
NM-Mint Foil Non English - $14.20
Lightly Played Foil Non English - $13.50
Moderately Played Foil Non English - $12.80
Heavily Played Foil Non English - $11.40
Damaged Foil Non English - $9.30