Materials field guide · Minecraft 1.21.1
Choose how to use your crystals
Keep crystals for crafting, turn them into brewing containers, or recover MP with Absorb & Dissolve. These values are checked against Tensura 2.0.1.2 and TSR’s checked-in configuration.
Low Quality
- Absorption
- 1,000 base MP per crystal
- Bottle recipe
- 3 bottles per crystal + 3 Glass
Low fallback · usually 1–2,999 adjusted EP
Medium Quality
- Absorption
- 2,500 base MP per crystal
- Bottle recipe
- 6 bottles per crystal + 3 Glass
3,000–8,999 adjusted EP · inclusive
High Quality
- Absorption
- 5,000 base MP per crystal
- Bottle recipe
- 9 bottles per crystal + 3 Glass
9,000+ adjusted EP · inclusive
Find eligible drops¶
The shared loot rule requires membership in the tensura:drop_crystal entity tag. It tests maximum EP after the namespace multiplier, excludes MOB_SUMMONED and TRIGGERED spawn types, and requires named-evolution entities to permit crystal drops. A species name or boss label alone is not enough.
The rule checks Medium at 3,000–8,999 inclusive, then High at 9,000 or more, then Low as a fallback at 1 or more. The usual whole-number Low range is 1–2,999. Fractional values between 8,999 and 9,000 fall through to Low; zero EP does not pass the shared rule. Other entity-specific or add-on loot is outside this check.
Recover MP, not maximum MP¶
Hold one crystal in your main hand and activate Absorb & Dissolve. The implementation consumes one item. Base recovery is 1,000 / 2,500 / 5,000 MP for Low / Medium / High, multiplied by the skill’s magiculeMultiplier. TSR’s checked-in value is 1.0. This does not grant permanent maximum MP.
Store or downgrade¶
Fill a 3×3 crafting grid with nine same-quality crystals to craft their storage block. Unpacking that block gives nine crystals of the same quality.
At a Smithing Bench, with the Low Magisteel Gear Schematic:
- One High crystal becomes two Medium crystals.
- One Medium crystal becomes two Low crystals.
These checked recipes run downward only; they do not prove an upgrade recipe. Without the required schematic, the downgrade route is incomplete.
Prepare your brewing kit¶
Combine one crystal with three Glass: Glass–Crystal–Glass across a row, then Glass beneath the crystal. Low produces 3, Medium 6, and High 9 Magic Bottles. Continue with the healing-potion guide for filling, cooking, and brewing.
Verification scope
Registry, recipe, loot-predicate, and configuration checks are not live-server gameplay tests. Server overrides and unreviewed trading routes are not guaranteed here.
Sources and artwork¶
The individual Low, Medium, and High references cite upstream revisions and exact artifact evidence. Adapted text remains under CC BY-SA 4.0.
Implementation: Tensura 2.0.1.2 release · TSR item evidence register. The original illustrations are not in-game texture or appearance guarantees.