Potion of Clear Sight

The Potion of Clear Sight is a potion that will allow players unobscured vision when underwater or in Lava. The Splash Potion variant allows mobs to swim underwater, as they can now see through it. They will, however, come back up before they start drowning.

Recipes
Potion of Clear Sight can be made at a Brewing Stand by adding Quartz to an Awkward Potion.

Uses
It can be rebrewed with a Fermented Spider Eye to create a Potion of Blindness.

It can be rebrewed with a Redstone Dust to create a Potion of Clear Sight II.