Minecraft Username: matrix_rep Brief Description: the water at the house be mini spawn will be taken away if tnt is placed Instructions: place tnt on the top of where the water is. Wait for it to blow up. Water will be gone How many times did you recreate this bug?: 1 @Ellie27 actually placed the TNT Result: No more water Expected Result: Water Evidence: Will post
Also, when I played this arena after the game with Matrix, I went into the same building and noticed the water was low again, like in the picture Matrix took.
This is a known bug, not much we can do until I add a new rollback detection for blocks placed into water/lava
In the meantime you could prevent the blocks from being placed in water or lava? It would at least fix the immediate issue
