Cactus
From Growtopia
You can make a cactus by splicing a Death Spikes seed with a Bush seed. The Cactus has the rarity of 17. The Cactus is another item that can kill you, though you will have to run into it a few times like lava. Every time you run into it, it will let out circles of stars.
The Cactus is more painful than lava.
