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 - $3.00
Lightly Played - $2.80
Moderately Played - $2.70
Heavily Played - $2.40
Damaged - $2.00
NM-Mint Non English - $3.00
Lightly Played Non English - $2.80
Moderately Played Non English - $2.70
Heavily Played Non English - $2.40
Damaged Non English - $2.00
Foil Prices
NM-Mint Foil - $2.80
Lightly Played Foil - $2.70
Moderately Played Foil - $2.50
Heavily Played Foil - $2.30
Damaged Foil - $1.80
NM-Mint Foil Non English - $2.80
Lightly Played Foil Non English - $2.70
Moderately Played Foil Non English - $2.50
Heavily Played Foil Non English - $2.30
Damaged Foil Non English - $1.80