Tek gets +0/+2 as long as you control a Plains, has flying as long as you control an Island, gets +2/+0 as long as you control a Swamp, has first strike as long as you control a Mountain, and has trample as long as you control a Forest.
Near Mint - $0.95
Lightly Played - $0.90
Moderately Played - $0.71
Heavily Played - $0.57
Damaged - $0.38
Near Mint Non-English - $0.95
Lightly Played Non-English - $0.90
Moderately Played Non-English - $0.71
Heavily Played Non-English - $0.57
Damaged Non-English - $0.38
Foil Prices
Near Mint Foil - $8.25
Lightly Played Foil - $8.00
Moderately Played Foil - $6.25
Heavily Played Foil - $5.00
Damaged Foil - $3.50
Near Mint Foil Non-English - $8.25
Lightly Played Foil Non-English - $8.00
Moderately Played Foil Non-English - $6.25
Heavily Played Foil Non-English - $5.00
Damaged Foil Non-English - $3.50