Most badass DT song/moment

[Darkstarshades]

In the Name of God main riff reprise after unison. Most airdrumming/headbanging moment for me

[Sycsa]

When I read the word "badass," the passage I immediately thought of was the "Back on my feet again" guitar groove in Strange Déja-Vu. Another part like that is the "Straight is the path" section of ITNOG.

[Imaginos]

First thing I thought of was the "Blood heal me, Fear change me" part of Scarred. Love that part.

[SeRoX]

Angels fall
All for you
Heretic...

[chaotic_ripper]

When I read the word "badass," the passage I immediately thought of was the "Back on my feet again" guitar groove in Strange Déja-Vu. Another part like that is the "Straight is the path" section of ITNOG.

Yes! To both of those!

[jakepriest]

The part when the slow riff in The Glass Prison kicks in and the drums join it a few seconds later is the definitive DT badass moment for me.

[TheCountOfNYC]

Stream of Consciousness. All of it. 

[Ninjabait]

The band re-entry and all of "The Pursuit of Truth" from Illumination Theory. Everything from the riff to the vocals/lyrics to the epic piano solos is just incredible. "Don't cross the crooked step" from Honor Thy Father, the intros to A Nightmare to Remember and The Shattered Fortress, all of Lost Not Forgotten, the ending of Outcry, the main riff from Systematic Chaos, and the "Bow down to Nafaryus" part of Three Days are good examples too.

And, it's a bit cheating, but "Razor's Edge" from Octavarium fits this in a "completely majestic" sort of way.

[soupytwist]

At 1.44 in "Home".   You know it's been building to something good, but Christ it's explodes in.   Then at 2.05 amazingly it get more fucking epic.   The coolest thing about the riff is it vaguely danceable!

Probably wouldn't class it a badass, but it sends shiners down my spine - When 'Ministry of Lost Souls' comeback after the Instrumental break...'Don't turn your back on PARAAAAADISE'....to closure is magical..

[Shooters1221]

I'm gonna go with the opening run to ItPoE- pt.1 - Just a badass way to start an album. It's up there with Rush's Moving Pictures and that one awesome opening note. That's where the comparisons end though.