In Icaion Solo Expansion you will face a duel to the death against Velkhorne, one of the Organization's worst Grand Masters that has returned to deprive everyone of Qoam. 
A stubborn and insatiable annihilator, adorned with armor that guarantees effortless survival: a match against him is a truly intense and difficult game. He will find everything you desire and destroy it.

Your hunt for treasures, Qoam and artifacts from ancient times is now made even more challenging by the presence of Velkhorne. Wherever it goes affects the surrounding lands, taking crucial resources away from you and spreading corruption.
You will have to use all your skill to accomplish your mission, handling both him and the fearsome Colossus.

The solo mode expansion of this area control and hand-management eurogame will make you meet an incredible new opponent, but beware, he will be an actual player, just like you, and he’s not easily fooled!

—description from the publisher