How to get it
- Loot after beating the Jack of Chaos, who joins your enemies from year 34 in Endless mode.
- Chaos Offering gives Chaos cards; the Black Market decree opens a Chaos shop.
Decrees, perks and cards that name it
| Entry | Effect |
|---|---|
| Clone King of Nature tome | Clones the card of the target plot. |
Other Jack of Chaos tomes
Data: 9 Kings 1.0 card table on the official wiki, imported 2026-11-13.