You roll your eyes wildly and exclaims (golden arrow)
You pull out a copper rod which bursts into a zillion technicolour sparkles!
Your [golden arrow] hits [Kurya]
You feel like your spell gained additional power.
The air is filled with pure energy and crackles with power.
Unseen BURSTS of magic are absorbed into the spell!
[Kurya] screams mana (0% resist)
Kurya has been mortally wounded!

With his last remaning breath, Kurya looks up at you from the pool of his own
blood in which he lies. 'You have beaten me honourably,' he wheezes, 'and now
there is nothing else to do but...'
With a slow, careful motion, he thrusts his own katana deep into his belly and
ends his life at your feet.
Kurya moves on to happier hunting grounds.
Kurya is DEAD, R.I.P.