Vial of Visions

First things first, mon. There be some preparatory work that need doin'. No tellin' how long dey gunna keep me here. Ya be needin' a powerful elixir so we can be keepin' in touch. Lucky for you, I know just the thing! And the ingredients all be close by. I need a vial from the pretty little troll over there, some waterweed from the lake just north of here, and a few haze leaves found around the camp here. Hurry now, mon, before dey be haulin' me away.