TerrariaTilesRepaired Mana CrystalTilesRepaired Mana CrystalFavoritesCopy linkSave imageSolidNoEmits lightNoDestroyed by lavaYesDestroyed by waterNoSecret seed effect 1Illuminant-coated worldSecret seed effectMakes eligible blocks and walls look bright without adding emitted light. Combinations can limit this to selected objects or random areas that also lose Echo invisibility.ConditionalDestroyed by 1LavaPlaced with 1Repaired Mana CrystalResearch required 10In progress