“Much like psychic paper, the Doctor's psychic credit cards tricked machinery or onlookers into...Psychic credit card
“The Millennium Codex was a device created by Ashley Chapel, once right-hand man to Tobias...Millennium Codex
“A Dyson Sphere was a hollow sphere, with a sun at the centre, designed to completely enclose the...Dyson sphere
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The following 91 pages are in this category, out of 91 total.