Ser Leam of Falconkeep

Knights you control have vigilance.
White creature spells without a kicker cost you control have kicker {w} and "When this creature enters the battlefield, if you paid that creature's kicker cost, you may put a +1/+1 counter on that creature and gain 1 life".

"With young Leam here, Falconkeep has a bright future."
- Senior Mage Yoon, to Captain Markus