You may activate loyalty abilities of Teferi, Master of Time on any player's turn any time you could cast an instant.
+1: Draw a card, then discard a card.
−3: Target creature you don't control phases out. (Treat it and anything attached to it as though they don't exist until its controller's next turn.)
−10: Take two extra turns after this one.
Near Mint - $9.40
Near Mint Non-English - $9.40
Lightly Played - $8.50
Lightly Played Non-English - $8.50
Played - $6.60
Played Non-English - $6.60
Heavily Played - $5.70
Heavily Played Non-English - $5.70
Damaged - $4.70
Damaged Non-English - $4.70
Foil Prices
Near Mint Foil - $17.50
Near Mint Foil Non-English - $17.50
Lightly Played Foil - $15.80
Lightly Played Foil Non-English - $15.80
Played Foil - $12.30
Played Foil Non-English - $12.30
Heavily Played Foil - $10.50
Heavily Played Foil Non-English - $10.50
Damaged Foil - $8.80
Damaged Foil Non-English - $8.80