The Curse of the Black Spot by a Siren-like creature who marks people with black spots on their palms after they are injured and appears to disintegrate them with her touch after putting them in a trance. Rory Williams receives a cut during a tussle with the pirates, and finds a black spot on his hand, but is prevented from succumbing to the song of the Siren by Amy Pond and the Doctor. Surmising the Siren is using water as a portal, the Doctor instructs the crew to seek refuge in the ship's dry magazine. There, they find Toby Avery, the son of the ship's captain
Five-pin billiards smaller than the two cue balls. Professional and regulated amateur play today exclusively uses pocketless tables and equal-sized balls. Professional competition began in 1965, and play is centered in billiard parlors, with players competing in provincial, regional, and national federations. The pocket version is still favored by some in amateur play. The regulation game is played on a less normal carom billiards table, with standardized playing surface dimensions of 1.42 by 2.84 m (approximately 4-2/3 by 9-1/3 ft), plus/minus 5 mm (approx. 0.2 in), from to cushion. The slate of the table must be heated to about 5 degrees C