The Spike is a part of the oldest cells in the game, It Costs 1 DNA. The description is "Deal damage to other creatures on contact"
The stats of the mouth are
- + 1 Appetite
- - 1 Speed
- + 1 Health
It is similar to the Drill, but it cant damage through Armour and Shell, but it's 2x cheaper Aswell, the spike gives you 2 XP on contact with another creature.