Artifacts you control have hexproof. At the beginning of your upkeep, if you control the artifact with the highest mana value or tied for the highest mana value, draw a card.
NM-Mint - $0.80
Lightly Played - $0.80
Moderately Played - $0.80
Heavily Played - $0.70
Damaged - $0.60
NM-Mint Non English - $0.80
Lightly Played Non English - $0.80
Moderately Played Non English - $0.80
Heavily Played Non English - $0.70
Damaged Non English - $0.60