Last Breath - These abilities take effect when the unit dies.
Reforge - Create a random blade fragment still needed to restore the blade. Once you've cast all 3, create Blade of the Exile.
"Like the huntresses said--a hundred days and nights. A hundred blisters on these feet, a hundred bugs in my breakfast, a hundred 'blade'-this and 'vengeance' that. And well more than a hundred brow-beatings from those three, I'll tell you..."