what is the best weapon for lv21 warrior now?

[csyui]

mighty vorpal sword of assault lv21?
or pit sword of potency lv21?

vorpal can create 100% crit buff, and pit can cause burning damage to enemies.

[Enisceloz]

This question has already been answered here: http://www.spacetimestudios.com/showthread.php?80464-current-best-weapon-for-war