Flail

Flail is a Tier 4 tank which upgrades from Chasseur at level 45.

Design
Flail has a circular body that has a small gray smasher connected to its body by a thin rectangular chain, which has four purely decorative circles on it.

Technical
Flail uses its flail as a weapon that deals massive damage against opponents and easily kills them. Flail's range is limited, and only the smasher part can hit the enemies. Flail does not immediately turn its flail from one direction to another, and bullet speed is responsible for making such turnarounds faster. A special mechanic called collision will deal much higher damage if the player does not move while the flail hits the opponent.

Upgrades
The Flail upgrades from at Level 45.

The Flail can upgrade to the following:
 * Auto-Flail
 * Marner
 * Reacher
 * Auto-Flail
 * Marner
 * Reacher
 * Auto-Flail
 * Marner
 * Reacher
 * Auto-Flail
 * Marner
 * Reacher
 * Marner
 * Reacher

As the Flail

 * If you are experienced, you can take out almost all tanks.
 * Avoid homing tanks because they can easily kill you using their homing ammunition.
 * If you do not have the experience, avoid the Engineer branch because the auto-turrets on their pillboxes can attack and damage you until you are dead.
 * Avoid the Underseer branch, as it can easily overwhelm you. However, if the Underseer is not skilled, you can slowly pick off its drones at a long range.
 * Be vary of Redistributors because your flail might not be able to stop the bullet. If you manage to dodge, you can kill the redistributor.
 * In Boss rush, you can use this branch to easily win boss rush and kill bosses very fast

Against the Flail

 * Most tanks do not stand a chance against a skilled flail, but tanks with homing bullets can be very dangerous.
 * Some Director branch tanks excluding the Underseer branch will not have drones strong enough to go through the flail. Underseer branch with max drones can easily wipe the flail out.
 * Boomer branch can be effective too, if used correctly.
 * Since Flail is not protected within the range of its flail, stalking on it with an invisible tank may be effective.
 * If you somehow manage to get in between the flail head and the body, that Flail is at your mercy.

Trivia

 * Flail is a level 45 tank but still is one of the highest DPS tanks in the game.
 * Flail can evolve into all tanks which use a flail.