Arthur, Knight of Yggdrasil

Arthur's power and toughness are equal to 2
times the number of Knights you control.
If a Knight you control has flying Arthur has
flying. The same is true for first strike, double
strike, deathtouch, hexproof, indestructible, lifelink, menace, vigilance and trample.
"Sitting at the head of the table, he leads the
holy order in the name of Yggdrasil"