Overview
- Pre‑orders went live on D&D Beyond on Wednesday and list confirmed release timing for both books and a map pack on September 15, 2026.
- Arcana Unleashed is billed as a broad magic expansion that adds eight new and revised subclasses, about 33 new and revised spells, arcane factions, new backgrounds and feats, and dozens of magic items.
- The sourcebook includes a short level‑1 one‑shot called Tomb of the Shadow Serpents so players can try the new options immediately.
- Arcana Unleashed: Deadfall is a full, level 11–20 campaign set in Thay that includes a 24‑page Thay gazetteer, 14 unique magical items, six new high‑CR creatures and guidance for running a magical spy thriller.
- Wizards of the Coast is previewing material through the Dungeon Masters Season 2 actual‑play series and is offering pre‑order bundle bonuses such as digital dice, a play‑along pack, and a mini adventure to encourage early engagement.