Vampires.

The bite in the dark

When the challenge starts

1. For each one of 2 random of everyone
   1. Set vampire to 1
2. Show the title “You are a vampire” to players where vampire is at least 1
3. Show the title “You are alive” to players where vampire is at most 0

Night strength

When night falls

1. Add 1 to nights
2. Give players where vampire is at least 1 Strength for 600 seconds
3. Give players where vampire is at least 1 Night Vision for 600 seconds
4. Set whether players where vampire is at least 1 glow to yes
5. Play Elder Guardian curses to everyone
6. Send “Night {nights}. The vampires wake.” to everyone

Daylight

When the day starts

1. Clear effects of players where vampire is at least 1
2. Set whether everyone glow to no
3. Send “Dawn. Vampires, cover your heads.” to everyone

The sun burns

Every 2 seconds

Only if not the time of day is at least 13000 and the time of day is below 23000.

1. Set players where vampire is at least 1 and not the player wears Head armor (any) on the head and the light at the player is at least 12 on fire for 3 seconds

Turned

When a player kills another player

Only if vampire is at least 1.

1. Set vampire to 1 for the victim
2. Send “{victim} rises as a vampire.” to everyone
3. If how many players where vampire is at most 0 is at most 0
   1. Lose: “The vampires turned everyone.”