Teferi, Temporal Archmage
{4}{U}{U}
Legendary Planeswalker -- Teferi
5
[+1]: Look at the top two cards of your library. Put one of them into your hand and the other on the bottom of your library.
[-1]: Untap up to four target permanents.
[-10]: You get an emblem with "You may activate loyalty abilities of planeswalkers you control on any player's turn any time you could cast an instant."
~this~ can be your commander.