A few ideas for Shrines:
+ Highlight Shrine mobs. That makes them different from surrounding mobs and helps for mobs like Magma Cubes, who (I think) only count when you kill the one that spawned, not any that split from it.
+ Show timer for when Shrine will activate next. Right now you can stumble across a Shrine and have no clue how long ago it was purified.
+ Add a small reward for clearing a Shrine. Incentive to explore the feature, wooo!
+ Highlight Shrine mobs. That makes them different from surrounding mobs and helps for mobs like Magma Cubes, who (I think) only count when you kill the one that spawned, not any that split from it.
+ Show timer for when Shrine will activate next. Right now you can stumble across a Shrine and have no clue how long ago it was purified.
+ Add a small reward for clearing a Shrine. Incentive to explore the feature, wooo!
