An immense chalice-shaped structure stands upon a raised pedestal, rim fractured into shards as a swirling purple portal churns at its center. Conjuring a bold aesthetic of shattered elegance, this gateway brims with luminous sparkles that evoke fantasy magic artifact art potential. Splinters of crystalline glass hang suspended in midair, implying magic runes symbols might once have sealed the swirling energy. Glittering motes drift across a shadowy hall, creating dark fantasy environment…