Vanguards of Vallarheim

Defender
Whenever a source an opponent controls deals damage to you or a creature you control, put a fury counter on Vanguards of Vallarheim.
As long as there are four or more fury counters
on Vanguards of Vallarheim, it gets +4/+0 and
can attack as though it didn't have defender.
"In the name of our king, we will not yield!"