Black obsidian shot through with gold white lightning, the veins bright and scattered like a squall breaking over dark water. The numerals are cut as old inscription style runes, carved down into the faces and lit from within, so the pale gold light sits at the floor of each glyph and flares when the dice roll. Real recessed geometry, cut into the glass itself rather than laid on the surface. The full polyhedral set, plus a d2 and a d16, all carved to match.

Tempest glass is gathered where lightning has struck open ground and fused the sand beneath it. The strike leaves its own path through the stone, pale gold and branching, and no two pieces come out alike. The runes are cut afterward by hands that know to follow the veining rather than fight it, each glyph set deep enough to carry the light. Roll them and the weather turns.

1 sets containing 9 dice