(Tree Everglades isn't a spell.)

At the beginning of your end step, if you didn't cast any spells this turn, Tree Everglades deals 1 damage to you.

Whenever a card is put into a graveyard from anywhere, exile that card.

, Pay 1 life, Sacrifice Tree Everglades: Search your library for a Swamp or Forest card and put it onto the battlefield, then shuffle your library.