3. Peddler's Produce I (4 Challenges)
These involve completing vendor recipes for Path of exile currency specific items:

Magic Weapon with Increased Spell or Physical Damage.
Hybrid Flask.
Onyx Amulet.
Orb of Alchemy.
4. Act Adversaries I (5 Challenges)
Defeat key Act bosses in Path of exile currency for sale the game:

Act 1: Merveil, the Twisted.
Act 2: Vaal Oversoul.
Act 3: Dominus, Ascendant.
Act 4: Malachai, The Nightmare.
Act 5: Kitava, the Insatiable.