Updated description by GoldenHelmet

Steps to reproduce

1. On sloping terrain, find 2 blocks that are 8+ blocks apart horizontally and 2 blocks apart vertically.
2. Fence-in the upper block by placing fences on top of the 8 blocks around it.
3. Spawn an evoker on the lower block and a villager on the upper, fenced block.
4. Observe the evoker's fang attacks. (Immediately kill any vexes that the evoker summons.)

Expected result

The evoker's fang attack hits the villager every time.

Actual result

The evoker's fang attack often misses the villager.

Original description
The Vindicator's claws used to hurt the player doesn't work on villagers thru tree leaves