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 - $7.50
Lightly Played - $7.10
Moderately Played - $6.70
Heavily Played - $6.00
Damaged - $4.90
NM-Mint Non English - $7.50
Lightly Played Non English - $7.10
Moderately Played Non English - $6.70
Heavily Played Non English - $6.00
Damaged Non English - $4.90
Foil Prices
NM-Mint Foil - $15.30
Lightly Played Foil - $14.50
Moderately Played Foil - $13.80
Heavily Played Foil - $12.30
Damaged Foil - $10.00
NM-Mint Foil Non English - $15.30
Lightly Played Foil Non English - $14.50
Moderately Played Foil Non English - $13.80
Heavily Played Foil Non English - $12.30
Damaged Foil Non English - $10.00