Condi Renegade is an unique build that may only be played in condition comps, since it performs much better than Power Renegade. Condi Renegade has decent damage output and can be pretty efficient when played properly. Condi Renegade provides Alacrity and some Might through Orders from Above and Heroic Command respectively. Finally, to top it off this build has high CC capabilities with Darkrazor's Daring, Temporal Rift and Scorchrazor.
If you use the 80% Boon Duration build use your Orders from Above off cooldown
You'll want to respect these rules :
You'll usually want to be in Legendary Renegade Stance for exposed phases, as Citadel Bombardment is your best skill to damage quickly thanks to Burning. You also want to be on Legendary Renegade Stance to be able to precast Razorclaw's Rage for Bleeding, and use Darkrazor's Daring and Temporal Rift to CC.
You will want to use Orders from Above and Heroic Command off cooldown/at key moments. If Orders from Above will be off cooldown during a Legendary Demon Stance Rotation, stop Embrace the Darkness right before Step 9. If it will be off cooldown during a Legendary Renegade Stance Rotation, don't use Icerazor's Ire.
When you swap your legend first and then your weapon, you will be able to proc Sigil effects twice due to them triggering on legend swap.
In Sunqua Peak boons get stripped but unique buffs don't, and you can play around the boonstripping thing.
If you can get in combat prestack Superior Sigil of Doom
UI Swap to Legendary Demon Stance
Take the Mistlock Singularity