Shadow Walker

You have mastered your skills as a rogue and have become one with the shadow.

All your successful sneak attacks are always critical. 

Your movement speed is now 60ft.

Now whenever you roll a natural 20 on hit roll die, the enemy target is murdered. ( Bosses, Dragons, Gods, Kraken, Large Beasts and Demons are excluded from this).

You get an extra roll while investigating locks, puzzles, traps, chests, and coins.

You get an extra roll while bartering.