Set Dark Prismarine Block
Place a dark prismarine block for underwater building
✅ Verified for Java 26.2 · Bedrock 26.32 — checked June 2026Places a dark prismarine block at your location. Its deep blue-green tone comes from ocean monuments and reads well for underwater bases or guardian farm walls. Pair it with sea lanterns for the classic monument look.
/setblock ~ ~ ~ dark_prismarine31 characters
- Java: yes
- Bedrock: yes
- Command block: yes
- Needs cheats / OP: yes
How to use
- Open chat (T on Java, / on Bedrock).
- Paste the command and press Enter.
- The dark prismarine block appears at your position.
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/fill ~ ~ ~ ~10 ~6 ~10 stone hollow
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/fill ~ ~ ~ ~10 ~ ~10 water
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/fill ~ ~ ~ ~10 ~10 ~10 stone replace dirt
Copy a region of blocks and paste it somewhere else
/clone ~-5 ~-5 ~-5 ~5 ~5 ~5 ~15 ~-5 ~-5
Delete all blocks in a large area quickly
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