Obtain both disguises

Collapse 20 scaffolding structures

Pay merchant groups 5 times

Pay musicians 5 times

Assassinate 10 guards while blending with the crowd

Pickpocket all 18 artifacts and bring them to Dervis

Use the services of a Munadi 3 times

Have 10 guards trigger traps

Eliminate Al-Mardikhwar

Destroy a Horn Bearer's horn with a throwing knife

Assassinate 10 guards from hiding spots

Save up 2007 dirhams

Put 10 guards to sleep with blowdarts