Urtet, Remnant of Memnarch (Extended Art) (ONC-042) - Phyrexia: All Will Be One Commander: (Extended Art)

Whenever you cast a Myr spell, create a 1/1 colorless Myr artifact creature token.
At the beginning of combat on your turn, untap each Myr you control.
, : Put three +1/+1 counters on each Myr you control. Activate only during your turn.