The 灰烬块 is a 物块 that covers the upper and lower sections of 地狱, and can occasionally encase 狱石. It can be used for building and for growing 火焰花.
Since it's easy to find, comes in great quantity, and is not corruptible, it is a useful material for creating barriers to stop the spread of 腐化, 猩红, and the 神圣 when in 困难模式.
- 1.2：Stack limit increased from 250 to 999.
- 1.0.6：Removed chance to fall (reverting the earlier change).
- 1.0.5：Added chance to fall when struck or placed.