The Decimators

The Decimators (technically one boss) is the third superboss, the others being Ultratron and The Annihilator. The superboss consists of three segments, bearing a slight resemblance to a plane. The superboss is not weaker than the others, and is definitely hard. It is the magic and summoning superboss. Strangely, the boss does not bear any resemblance to the twins, as one might expect it to. A good idea to defeat this boss is to know when the boss transforms (500,000 and then 250,000 health).

Stats:

 * 750,000 (500,000 second phase, 250,000 third phase)
 * 200 damage (lasers)
 * 500  (minions)
 * 150 damage (minions)
 * 500 damage (MegaRay)
 * 200 damage (contact)
 * 250 damage (mana orb)

Phases:
The boss will first begin with rapidly firing lasers, one from each side module, and two from the center module. Then, the boss will hover over the player (although this does not occur in expert mode, in order to make the fight harder). Then the boss will stay in one place, causing mana orbs to home in on the player.

In the second stage, the boss will spawn minions. The minions are weak, but are very annoying, especially when trying to attack the boss. In this phase, the boss will be anchored into the ground, allowing for the player to hit it freely. Try using a piercing weapon for the minions, and don't get too close to the boss. The boss spawns minions every two seconds (a minion every 0.5 seconds).

In the third stage, the boss will go berserk, similar to the Martian Saucer. When this is happening, the boss deals huge amounts of damage, so avoid the mega ray at all costs.