Prizes are part of their respective visit abilities, even though they're separated to make them easier to read
However, black, blue, and green get the lion's share
If youre opponent has access to a couple removal spells to keep you off of an artifact, you risk your entire team being brickwalled by Thraben Inspectors
It depends on each case but they can count as 1,5 or even 2 points
This allows for sub types (like Goblin, Warrior, or Squirrel) and super types, which are limited to just four: Basic (applies only to Lands), Legendary (can be lots of things), Snow (same), and World (which only exists on Enchantments and was retired in 1997)
You may put it into your graveyard.) If the target nonland permanent is an illegal target when Vanish from Sight tries to resolve, it won't resolve and none of its effects will happen