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.
Near Mint - $1.60
Lightly Played - $1.40
Played - $1.10
Heavily Played - $1.00
Damaged - $0.80
Near Mint Non-English - $1.60
Lightly Played Non-English - $1.40
Played Non-English - $1.10
Heavily Played Non-English - $1.00
Damaged Non-English - $0.80