I was playing a troll scenario lately and my opponent played the wizard's lore card fireball at my troll. As the text on the lorecard we played it that the fireball killed the troll (the complete unit) with only one lore symbol thrown. Afterwards we doubted whether this was the right way to do. So the question to you all is does the fireball kill the troll or does it remove one life token per lore symbol thrown.
Thanx in advance for your opinions.