This mod adds two accessories: the unknown Immortal Origin and Spirit Coins.

After wearing the unknown Immortal Origin, it will automatically be renamed as "Gambling Immortal Destiny" and cannot be removed in non-creative mode.

Players can press V key against a creature to start a life-or-death gamble. The loser will die immediately (the creature will drop all items listed in the loot table, while if the loser is a player, a random item from their inventory will be given to the winner).

Initially, as a Level 1 gambler, you have a 10% chance to win the game (Level 2 has a 20% chance, and so on). Players can advance to the next level after accumulating a certain number of wins. The default is 5 times the current level.

Players who win seven consecutive matches will be rewarded with a guaranteed win in their next match. For every loss, the player's win rate for the next match will increase by 2.5%, until the bonus is reset to zero after a win. Losing seven consecutive matches will reset the current stage's win count to zero.
During the betting period, players will not be harmed in any way.

Player-to-player betting:
If one party is an eighth-level gambler and the other is a third-level gambler, then from the perspective of the eighth-level gambler, the other party only has a 20% chance of winning. If the combined chances of both parties are less than 100%, then the original levels of both parties will be used.

If the goal is not to bet on the fate of the immortal, then the goal will always have a winning rate 10% lower than the initiating player (minimum 5%, maximum 49%).

Wearing spirit coins will increase the win rate by 5%, which cannot be stacked.

The default acquisition method for the unknown immortal seed is: it has a chance to drop from undead creatures.

Default method for obtaining spirit coins: They may appear in village chests with a certain probability.