Thalia, Heron's Knight

First strike, vigilance
Quicksilver (This creature may equip any number of equipment on the battlefield, under your control, that is not attached to another creature, any time you could cast an instant, without paying its equip cost.)
Soldiers and other Knights you control get +1/+1 and have Quicksilver.
"May the wings of Heron's Flight, forever grant you might."~ Enchantment, Archangel Sigarda