It seems sometimes Monster's Incubus is not working: you play him, but there doesnt appear a pop up to select among the untis from your opponent's graveyard....
* it generally happens at the start of some round, e.g. you begin round 2 with him.
* it happens although conditions according to description are met (in both graveyard are relevant units)
* it generally happens at the start of some round, e.g. you begin round 2 with him.
* it happens although conditions according to description are met (in both graveyard are relevant units)