Cardioid

The Cardioid is a tier 5 tank that upgrades from the Minesweeper and the Glass Smasher at level 60.

Design
The Cardioid has a Glass Smasher body. Like the Glass Smasher, it has a transparent hole in the middle. Like the Minesweeper, it has a green rod that spins around a green turret, and connect to a black ring.

Technical
The Cardioid has the same upgrades as the Minesweeper, and it has an upgrade cap of 12. Like the Glass Smasher, it does not suffer recoil. Like the Minesweeper, it can see invisible and translucent entities as opaque.

Upgrades
The Cardioid upgrades from the Minesweeper and the Glass Smasher. It does not upgrade any further.

As the Cardioid

 * Play like a normal Glass Smasher, but keep an eye out for players using cloaking tanks who are not moving. They may not be aware that you can see them, allowing you to approach them slightly closer than a normal tank.
 * You are also slightly harder to sneak up on due to the radar, but that's about the only difference between this thing and base Glass Smasher.



Against the Cardioid

 * If you are not a cloaking tank, just treat it like a normal Glass Smasher.
 * If you are a cloaking tank, just don't try and use your ability, but isn't much reason to stay still when fighting a Smasher branch anyway.