Guild Wars 2

Fun, not exactly viable, build with x/30/x/x/x (III , VIII, XI or XII) shell and Carrion Amulet. It isn’t entirely condition dependent, with about 2.6k attack (2.3k armor, 1.2k condition damage) and 36-55% crit chance with sword set.

Assuming kill stack bonus on one weapon, I’ve been thinking

On swap:
energy – always good; doesn’t feel entirely necessary, would drop to focus regardless
hydromancy – helps stick to target, but lack of condition variety -> easily cleansed
doom – heal debuff, but lack of condition variety -> easily cleansed
leeching – (?)

On crit:
air – helps with direct damage
fire – ^
earth – stack bleeds more easily/frequently, they’ll get cleansed, but are quickly put back given the chance

Any advice or suggestions?

Is it for PvE, WvW or sPvP?
How much condition duration do you have?
What weapon set are you using?

For PvE and WvW I would recommend Sigil of Generosity, this sigil can cleanse one condition (60% chance) on crits every 10sec and transfer that condition with the remaining magnitude and duration to your ennemies.
Sigil of Earth is also a nice choice sinds you can easely increase bleeds duration with your adept traitline in Arms.

Sigil of Frailty (30% chance to apply vuln on crit) is worth considering. That should help a little with covering your bleeds.