The lava crab in "Stardew Valley" is a very special animal in the game. Players can directly kill it to obtain its drops after encountering it underground. The first drop of the lava crab is a bomb. The drop probability is 40%, and then there is the crab, which has a 25% drop rate.
What drops do Lava Crabs in Stardew Valley
The items dropped by the Lava Crab depend on whether you have reached the lowest level of the mine (level 120). Before reaching this level, Lava Crabs may drop the following items when defeated:
Bomb (40% probability)
Crab (25% probability)
Dwarf Scroll III (0.5% probability)
Dwarf Scroll IV (0.1% probability)
After reaching the 120th level of the mine, it is still possible to drop the above items by revisiting higher levels and defeating the Lava Crab, but you will also have a chance to obtain the following items:
Diamond (0.05% probability)
Rainbow Shards (0.05% probability)