Gortash Lord of Baldur'S Gate

When Gortash Lord of Baldur'S Gate enters the battlefield, you may tap any number of untapped
Gates you control. Create a 0/0 colorless
Construct artifact creature token with "This
creature gets +1/+1 for each gate you control."
for each Gate tapped this way.
Whenever a Gate enters the battlefield under your control, Create a 0/0 colorless Construct artifact creature token with "This creature gets +1/+1 for each Gate you control.".