Anduril, Narsil Reforged (Borderless) (491) [Commander: The Lord of the Rings: Tales of Middle-earth]

Ascend (If you control ten or more permanents, you get the city's blessing for the rest of the game.)
Whenever equipped creature attacks, put a +1/+1 counter on each creature you control. If you have the city's blessing, put two +1/+1 counters on each creature you control instead.
Equip {3}