Geomancer skills in Divinity: Original Sin 2 offer various kinds of AoE, buffs, and debuffs. The Spells are usually deal poison and air damage and scales with Intelligence.

Skill books

Geomancer skill books can be bought from the following vendors:

  • Maol - Fort Joy
  • Trader Ovis - Driftwood
  • Gareth - Northern Ruins, Sanctuary of Amadia
  • Tovah - Reaper's Coast (Elven Camp) 
  • Almira - Reaper's Coast (Paradise Downs / Lady Vengeance)
  • Black Ring Alchemist - Nameless Isle (South of Temple of Rhalic)
  • Priestess of Duna - Nameless Isle (Temple of Tir-Cendelius)
  • Trader Friel - Arx

Skill books can also be found in loot containers, obtained through quest rewards or be crafted. See each skill for more information.