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.
NM-Mint Foil - $21.30
Lightly Played Foil - $19.20
Moderately Played Foil - $17.00
Heavily Played Foil - $14.90
Damaged Foil - $10.70
NM-Mint Foil Non English - $21.30
Lightly Played Foil Non English - $19.20
Moderately Played Foil Non English - $17.00
Heavily Played Foil Non English - $14.90
Damaged Foil Non English - $10.70