The Sword Reforged

(You may cast a legendary sorcery only if you control
a legendary creature or planeswalker.)
If you control a creature named Strider,
Dunadan, transform it.

The light of the sun shone redly in it, and the light
of the moon shone cold, and its edge was hard and
keen. And Aragorn gave it a new name and called
it Anduril, Flame of the West.