Chalice of Iskar from Shadoan laser disc game

An arcade sequel to Thayer's Quest (which is what a few Dragon's Lair cabinets were converted to back in the 80's), Kingdom II: Shadoan had a few minor items to collect throughout the often confusing and sometimes incoherent journey that the player had to subject him/herself to. Well, now we live in a day and age where you don't have to spend another quarter! Here it is... the Chalice of Iskar!

If you're utterly confused, here's a walkthrough of the game:

https://www.youtube.com/watch?v=xC