Changes

The chance to find [[Iridium Ore]] increases slowly and steadily as the player descends into the Skull Cavern, rapidly increasing from floor 10 to 100. See [[Skull Cavern/Ore Distribution]] for more details.

The chance to find [[Iridium Ore]] increases slowly and steadily as the player descends into the Skull Cavern, rapidly increasing from floor 10 to 100. See [[Skull Cavern/Ore Distribution]] for more details.

The monsters in the Cavern also have a chance to drop [[Iridium Ore|ore]] and [[Iridium Bar]]s, as well as [[The Mines#Special Items|special items]]. It can be a good idea to bring the [[Lava Katana]] or [[Galaxy Sword]], as enemies are particularly strong.

The monsters in the Cavern also have a chance to drop [[Iridium Ore|ore]] and [[Iridium Bar]]s, as well as [[The Mines#Special Items|special items]]. It can be a good idea to bring at least the [[Lava Katana]] or [[Galaxy Sword]], as enemies are particularly strong.

High [[Luck]] increases the frequency of ladders/shafts. Rapid descent to floors with a higher chance of spawning [[Mining#Mining Nodes|Iridium Nodes]] is often more efficient for acquiring ore than thorough exploration. [[Staircase]]s can also be stacked, so a single inventory slot can hold 999 staircases. Even blindly placing staircases will take ''some'' time though; the lower the player descends with staircases, the less time they have to explore the caverns.

High [[Luck]] increases the frequency of ladders/shafts. Rapid descent to floors with a higher chance of spawning [[Mining#Mining Nodes|Iridium Nodes]] is often more efficient for acquiring ore than thorough exploration. [[Staircase]]s can also be stacked, so a single inventory slot can hold 999 staircases. Even blindly placing staircases will take ''some'' time though; the lower the player descends with staircases, the less time they have to explore the caverns.