Kulemak’s Invitation: What It Is and Why It Matters in PoE 2

Kulemak’s Invitation in Path of Exile 2 is a rare, one-time-use item that grants access to the Black Cathedral, where players face the Pinnacle Boss known as the Vessel of Kulemak. It plays a crucial role in endgame progression by unlocking this challenging boss fight, which is tied to the coveted Abyssal Lich Ascendancy a powerful and highly sought-after build path. Unlike other invitations, Kulemak’s Invitation is not only about the boss loot but also about gaining access to new content that expands character advancement options.

Obtaining the invitation requires defeating specific Abyssal Bosses, namely Tasgul, Swallower of Light, and Vandroth, Blackblooded Enslaver, which only appear in level 79 or higher areas and drop the invitation guaranteed upon defeat. These bosses are challenging encounters demanding skill and strategy, such as managing arena darkness or overwhelming minion summons. To consistently find these bosses, players can use desecrated Waystones that summon Abyssal Bosses, although the bosses spawn randomly among several candidates, so persistence and preparation are vital.

Once the invitation is in your inventory, you travel to the Well of Souls and use the special option to enter the Black Cathedral. There, you engage the Vessel of Kulemak, a boss that scales in difficulty after defeating it, you can opt to revive the boss up to four times, each revival adding modifiers that increase both the challenge and the loot rewards. Successfully beating the boss in its final form unlocks the Abyssal Lich Ascendancy, providing unique and powerful build options for players seeking to push their characters further.

Kulemak’s Invitation matters not just for the fight itself but for the layered decision-making it introduces: choosing whether to cash out early or continue fighting for better rewards, balancing risk against potential gain. It epitomizes PoE 2’s blend of challenging content and strategic resource management, making it a coveted item among endgame players aiming to conquer new Pinnacle Bosses and achieve top-tier character progression.

Kulemak’s Invitation is vital for accessing exclusive endgame content in Path of Exile 2, offering high-risk, high-reward gameplay while unlocking one of the game’s most powerful ascendancies. Mastery of acquiring and using it marks a significant step in a player’s journey through PoE 2’s evolving endgame landscape.