History of Advanced

'''Advanced''' is an Edge of Fate-era triumph worth 25 points: complete a Nightfall strike on Advanced difficulty.

== How to complete ==

Open the Portal and pick a Nightfall (Fireteam Ops).

Press Customize and set the base difficulty to Advanced (grade B+ baseline) or higher. Higher tiers also count as Advanced-or-above only if the game credits them; the description says Advanced.

Finish the strike. You can run it solo or with a fireteam.

== Tips ==

• Advanced is the second difficulty tier after Normal; it raises enemy power level and health.
• Top-tier gear needs about 350 Power and Advanced or higher.

Sources describe the Portal system generally; I could not open a page confirming whether Expert and above also credit this triumph.