K-9 "There were three versions of this canine robot, the original of which was given to the Doctor by its creator, Professor Marius. A mobile computer in the form of a dog complete with wagging tail, antenna, stun gun and numerous other devices, K9 proved invaluable to the Doctor who became quite affectionate towards the little automaton." Excerpt from The Doctor Who Illustrated A-Z by Lesley Standring (1985). K-9 Mk. I | K-9 Mk. II / K-9 Mk. III | K-9 Mk. IV

	K9 Mark I
	Side: Good
	Group Affiliation: The Doctor, Leela
	Level: 4th
	Experience: 9000
	Training: N/A
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Powers:
1. Armour (Type B): ADR 75
2. Heightened Endurance A +15
3. Heightened Intelligence B +20
4. Heightened Senses (Sensors): a. Visual Tracking Tensors: Can detect and track along the whole electro-magnetic spectrum. This allows him to see in the dark (suffers no penalties when moving/fighting in complete darkness), and to follow an energy/chemical trail (track trail with a percentage saving throw versus Intelligence x3, -5% per day old trail is), and has a x3 bonus to Detect Hidden/Danger rolls. b. Retractable Computer Data Probe: Range touch, Can send/download data from computers, 60% (I x3) to reprogram/takeover computers. c. Wide Spectrum Radio Receiving Equipment: Range 50", Send and receive along the full radio spectrum. d. An Array of Chemical and Energy Receptors: Range 60", Analyze the chemical composition of substances, and detect the presence, direction, and relative strength of energy sources.
5. Robotic Body: Canine Appearance 30%. x3 Weight Multiplier, +10 Strength bonus.
6. Size Change (Smaller): Scale: 2' tall, Height Factor: 3, Weight Factor: .25, Permanent.
7. Special Weapon (Laser): Retractable. Versatile Terran energy weapon with four separate settings: a. Laser (Attacks as Light Control) -- Range 50", Damage 2d8, PR 1 per shot. b. Stunner (Attacks as Paralysis Ray) -- Range 50", 3d10 Damage directly to Power (no HP damage), PR 2 per shot. c. Paralysis Ray -- Range 50", PR 5 per shot. d. Disintegration Ray -- Range 50", 1d20 Damage, PR 3 per shot.
8. Weakness (Design Quirk): K-9 units move about on powered casters and are not designed to cope with stairs or ladders.
Bio-Data Extract:
Weight: 75 lbs.	Basic Hits: 2	Agility Mod: Nil
Strength: 20	Endurance: 25
Agility: 12	Intelligence: 30
Charisma: 12	Reactions from: Good: +1 Evil: -1
Hit Mod. (1.6) (3) (1.3) (1.7) = 10.608	Hit Points: 22
Damage Mod.: +4	Healing Rate: N/A
Accuracy: +1	Power: 87
Carrying Capacity: 399 lbs.	Basic HTH Damage: 1d6
Movement Rates: 57" ground.
Det. Hidden: 66%	Det. Danger: 78%
Inventing Points: 12.0	Inventing (90%):
Origin and Background: This is the original model as built by Professor Marius. K-9 Mark I travelled with the Doctor and Leela. He eventually remained with Leela on Gallifrey.

	K9 Mark II/K9 Mark III
	Side: Good
	Group Affiliation: The Doctor and Romana (Mk. II), Sarah Jane Smith (Mk. III)
	Level: 4th
	Experience: 9000
	Training: N/A
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Powers:
1. Armour (Type B): ADR 100
2. Heightened Endurance A +20
3. Heightened Intelligence B +25
4. Heightened Senses (Sensors): a. Visual Tracking Tensors: Can detect and track along the whole electro-magnetic spectrum. This allows him to see in the dark (suffers no penalties when moving/fighting in complete darkness), and to follow an energy/chemical trail (track trail with a percentage saving throw versus Intelligence x3, -5% per day old trail is), and has a x3 bonus to Detect Hidden/Danger rolls. b. Retractable Computer Data Probe: Range touch, Can send/download data from computers, 105% (I x3) to reprogram/takeover computers. c. Wide Spectrum Radio Receiving Equipment: Range 60", Send and receive along the full radio spectrum. d. An Array of Chemical and Energy Receptors: Range 70", Analyze the chemical composition of substances, and detect the presence, direction, and relative strength of energy sources.
5. Robotic Body: Canine Appearance 30%. x3 Weight Multiplier, +10 Strength bonus.
6. Size Change (Smaller): Scale: 2' tall, Height Factor: 3, Weight Factor: .25, Permanent.
7. Special Weapon (Staser): Retractable. Versatile Gallifreyan photon weapon with four separate settings: a. Laser (Attacks as Light Control) -- Range 60", Damage 2d8, PR 1 per shot. b. Stunner (Attacks as Paralysis Ray) -- Range 60", 3d10 Damage directly to Power (no HP damage), PR 2 per shot. c. Paralysis Ray -- Range 60", PR 5 per shot. d. Disintegration Ray -- Range 60", 1d20 Damage, PR 3 per shot.
8. Weakness (Design Quirk): K-9 units move about on powered casters and are not designed to cope with stairs or ladders.
Bio-Data Extract:
Weight: 75 lbs.	Basic Hits: 2	Agility Mod: Nil
Strength: 20	Endurance: 30
Agility: 12	Intelligence: 35
Charisma: 12	Reactions from: Good: +1 Evil: -1
Hit Mod. (1.6) (3.8) (1.3) (1.8) = 14.2272	Hit Points: 29
Damage Mod.: +5	Healing Rate: N/A
Accuracy: +1	Power: 97
Carrying Capacity: 399 lbs.	Basic HTH Damage: 1d6
Movement Rates: 62" ground.
Det. Hidden: 72%	Det. Danger: 84%
Inventing Points: 14.0	Inventing (105%):
Origin and Background: K-9 Mk. II travelled with the Doctor and Romana. It eventually remained in E-Space with Romana. K-9 Mk. III was a gift from the Doctor to Sarah Jane Smith.

	K9 Mark IV
	Side: Good
	Group Affiliation: Celestial Intervention Agency
	Level: 4th
	Experience: 9000
	Training: N/A
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Powers:
1. Armour (Type B): ADR 125
2. Flight (Hover Jets): Maximum speed 220 mph (928" air), PR 1 per hour of flight.
3. Heightened Agility A +10
4. Heightened Endurance A +25
5. Heightened Intelligence B +30
6. Heightened Senses (Sensors): a. Visual Tracking Tensors: Can detect and track along the whole electro-magnetic spectrum. This allows him to see in the dark (suffers no penalties when moving/fighting in complete darkness), and to follow an energy/chemical trail (track trail with a percentage saving throw versus Intelligence x3, -5% per day old trail is), and has a x3 bonus to Detect Hidden/Danger rolls. b. Retractable Computer Data Probe: Range touch, Can send/download data from computers, 120% (I x3) to reprogram/takeover computers. c. Wide Spectrum Radio Receiving Equipment: Range 70", Send and receive along the full radio spectrum. d. An Array of Chemical and Energy Receptors: Range 80", Analyze the chemical composition of substances, and detect the presence, direction, and relative strength of energy sources.
7. Robotic Body: Canine Appearance 32%. x3 Weight Multiplier, +10 Strength bonus.
8. Size Change (Smaller): Scale: 2' tall, Height Factor: 3, Weight Factor: .25, Permanent.
9. Special Weapon (Retractable Staser): Retractable. Versatile Gallifreyan photon weapon with four separate settings: a. Laser (Attacks as Light Control) -- Range 70", Damage 2d8, PR 1 per shot. b. Stunner (Attacks as Paralysis Ray) -- Range 70", 3d10 Damage directly to Power (no HP damage), PR 2 per shot. c. Paralysis Ray -- Range 70", PR 5 per shot. d. Disintegration Ray -- Range 70", 1d20 Damage, PR 3 per shot.
Bio-Data Extract:
Weight: 75 lbs.	Basic Hits: 2	Agility Mod: Nil
Strength: 20	Endurance: 35
Agility: 22	Intelligence: 40
Charisma: 12	Reactions from: Good: +1 Evil: -1
Hit Mod. (1.6) (4.2) (2.2) (2) = 29.568	Hit Points: 60
Damage Mod.: +7	Healing Rate: N/A
Accuracy: +4	Power: 117
Carrying Capacity: 399 lbs.	Basic HTH Damage: 1d6
Movement Rates: 77" ground, 928" air.
Det. Hidden: 84%	Det. Danger: 96%
Inventing Points: 16.0	Inventing (120%):
Origin and Background: The Mark IV is an experimental K-9 unit created and used by the Celestial Intervention Agency. The image is from a K-9 TV series proposal that never materialized.