Arbalest

The Arbalest is a Tier 5 Tank upgrading from Bulldozer and  Producer at level 60.

Design
The Arbalest has one main barrel that shoots blocks. This barrel is a trapezoid on a rectangle on another trapezoid, then the tank.

The Blocks are just squares. oH reAllY i ThoUgHt tHeY wERe REcTangLeS—

Technical
The Arbalest has the FOV a bit higher than Assassin (I think). It can place blocks anywhere in its FOV.

It shoots blocks at quite a slow rate, around 1 second with maxed Reload. However, the main catch is that the blocks have RIDICULOUSLY fast speed and reach their destination in a very short time. The blocks land wherever the cursor was when it was fired.

Basically, it's just Assassin + Builder.

Upgrades
The Arbalest upgrades from the Bulldozer and the  Producer at level 60. It does not upgrade any further.

As the Arbalest

 * Max out Reload, and heavily invest in Bullet Speed and Damage (preferably maxed out).
 * You don't need to worry as much about Bullet Health and Penetration, unlike other Builder-branch tanks.
 * Fight low-FOV tanks like Twin. To them, your blocks just get teleported into their bodies. POV you're about to die be like—
 * This is a pretty good tank about bullet spammers if you upgraded Bullet Speed. They won't have time to penetrate your blocks before they get yeetsy-deletesy-ed.
 * Try to predict where that pesky Twin Twin the bullet spammer is going to go so you can shoot blocks there.
 * Twin Sniper and Kasane might cause trouble because their range is pretty big. Watch out for Twin Ranger, it can see even further than you.
 * It's good to upgrade Movement Speed so that if you miss and they come to investigate, you can run away.
 * This is also good against low-FOV one-shot tanks like Destroyer. Just block-snipe them from far away and they can't even do anything about it.
 * Except for the Donut. It can do something about it. But come on why are you trying to eat it, not COOL
 * Planer and Bobcat can be dangerous though with it's super-fast bullet. However, your FOV is slightly bigger (not the cat though, just the plane), and your Bullet Speed is a LOT faster.
 * This is a trash tank against Tri-Angle branch and its upgrades since they are moving too fast for you to hit them.
 * If they notice you and come charging, you might be able to shoot a block into them. If aimed correctly, the block can throw them back a long way and possibly drain their health.
 * Key phrase is "might," not "possibly drain their health" here.
 * If the tank is a Booster or, even worse, a Shooting Star, you're screwed.

Against the Arbalest

 * Movement Speed is really needed here, or else you will be launched sky-high and DIE.
 * FOV is also needed, read the "As the Arbalest" section for why, I'm lazy.
 * Don't bring a knife to a gunfight. Don't bring it to the construction zone either.
 * Tri-Angle is definitely the way to go here. You'll need to max out Movement Speed or Reload though to move fast enough.
 * Move in a swerving pattern so it can't shoot you with a Block.
 * If you really want Arbalest dead and are OK with ThuliumThe69thElement being out for blood, you can use a tryhard tank.