Cold chicken spawn in Desert and Badlands.
Pig spawn in Crimson Forest.
Camel spawn in Jagged Peaks.
Boats spawn in oceans.
Ravanger killed by player drop 10-25 beef.
Blacks wolf can only spawn when moon in the new moon. Otherwide Striped wolf spawn instead.
Trial Chamber when normal:
    Stray spawner will spawn is upside down Stray (Custom name Grumm and unvisible).
    Baby Zombie spawner will spawn upside down Chicken Jockey which should be harmless.
    Slime spawner sometimes spawn a frog.
Trial Chamber when ominous:
    Breeze will have oozing effect for 3 mins.
    Zombie spawner will only spawn baby zombie.
    Spider spawner will only spawn spider jokey with punch I power I bow.
    Skeleton spawner will spawn Skeleton Horseman punch I power I bow.
    Baby Zombie Spawner will spawn Baby Zombie with Diamond Helmet and Knockback 1 Diamond Sword or Sharpness 1 Iron Sword riding Baby Hoglin.
    Cave Spider have Cow death lootable.
    Bogged spawner will spawn 4-bogged stack.