To Challenge a God

To Challenge a God is artifact collection from Shadow of the Tomb Raider DLC The Serpent's Heart.

Relics of fallen challengers.

It seems that many men had tried to claim the Godslayer over the years so that they could challenge Kukulkan for the throne of Paititi.

Murals

 * History of the Godslayer
 * The Challengers' Trial

Coded Message
Mam Document

I don't recognize the symbols being used here. It almost looks like it's coded.

Decoded Message
Mam Document

Hakan tells me it's a secret language used by Amaru and his Cult to pass sensitive information.