Ruby Knight

[Spike]

*Takes a deep breath*
I will be honest with you guys- I absolutely love Ruby Knight.
Just the sole reason that he can do that rapid stabbing attack of his, only for it to lead into a full Hexabomb right in the face of other Borgs that he fights against, Ruby can do a ridiculous amount of damage all on his own, without leaving himself as easily left open to attacks, as, oh, say, Sapphire Knight does with his Beam Lance, and it's just so incredibly easy to achieve such a move. That aside, the fact Ruby Knight shoots exploding projectiles gives him more of an area effect type of an attack to hit multiple Borgs at once(provided they are standing together), and also bypass the shields of other Knight Borgs, just makes for an overall fantastic Borg. Also, because his Hexabombs linger around for a bit, this also lets him, basically, create a larger shield for himself which prevents Borgs from easily advancing towards him, on the off chance they have something bigger and/or capable of getting around his monstrous shield.
Discuss.

[Indigo]

Discuss? Well, you're late to the party for one... Ruby Knight is quite beloved around here.

For me, it's kind of an awkward choice between his counterpart. I love Ruby's redness, but I actually like Sapphire's beam more. It's an utility if its own. It lets you push threats away (generally to be able to melee safer), or rebound enemies further off closer to you, or just deal with any flying thing in general. Plus, a giant beam lance, a beam shield... All that's left is a beam cannon.

Both of their main shots are really cool.

[Carigun]

Well Il use sapphire more than ruby.

But it depends on what you prefer. Bombs or Beams
If it Bombs then its Ruby
If its Beams then its Sapphire
That how you decide on who to use

[Stove]

They're both great. Personally I like Ruby's fast projectiles more than Saph's beams.

[dillybar64]

I like Ruby Knight all around. He's super cool.
But I reaaaaaally like the bombs he can deploy from his shield.
It's so much fun to suddenly back up and watch a melee fighter run right into them.