Editing Warhammer 40,000/7th Edition Tactics/Necrons (section)

====Gauss Weapons====
This type of weapon always glances on a 6 when rolling to pen and will instantly cause a wound on a 6 to-wound. So back in 5th ed, even your basic Warriors could cause weapon destroyed or immobilized results on ANY vehicle. Yes, even a Landraider (or a Warlord Titan for that matter)! But then 6th came along and turned it up a notch. Due to the new hull points system, glancing hits strip off hps without rolling on the damage result table. But who cares! With some mathhammer, here's what a full Necron Warrior unit can do to a Landraider: 20 shots fired at BS4 means 13 1/3 hits. Rolling to pen needing a 6, 2 2/9 glancing hits. This means a Landraider is down to half its life in one round of shooting from your basic troops at 24" range. (For bonus points, Nemesor Zandrekh can sometimes give the unit tank hunter, so with Lady Luck on your side you will be one-shotting land raiders - but you'll need a nearby unit of enemy Tank Hunters to nab it from).
*'''Gauss Flayer''' - The basic gun of the Warrior, it's a bolter that can glance tanks to death.
*'''Gauss Blaster''' - It's a Gauss Flayer with S5 AP4. Keep it on Immortals in most cases. Remember, Decurions make them relentless, so this is a must keep whenever using one.
*'''Gauss Flayer Array''' - It's 5 Gauss Flayers slapped together, and it can fire at a different target from that of the rest of the vehicle's guns. These are what Ghost arks get and they're inexplicably salvo 5/10, meaning you will always fire 10 shots at 24" as vehicles are relentless.
*'''Gauss Flux Array''' - 24" S5 AP4, but Heavy 3 and can fire at a separate target. 24" heavy bolters, only for Monoliths.
*'''Gauss Cannon''' - 24" S5 AP3 gun with Heavy 2, mounted on your Catacomb or destroyers. Wrecks 3+ saves, otherwise a bit bland.
*'''Heavy Gauss Cannon''' - 36" worth of S9 AP2 Gauss goodness, though it's only 1 shot, and the Gauss rule does nothing for an S9 gun. It's a 36" lascannon basically.