Jarl Barlgruuf the Greater

Whenever another creature with power {3} or less enters the battlefield under your control, you may pay {1}. If you do, draw a card.
Creatures can't attack you or a planeswalker you control unless their controller pays {1} for each of those creatures.
"The day might come when I am forced to draw my sword for one side or the other. But that day has not come yet."