Items vs. Treasure and Monsters vs. Monster Deck
I know in the game that the Monsters and the Monster Deck are separate and apply to specific rules, like attacking a Monster vs. attacking the Monster Deck. However, is there a distinction between Items and Treasure (Item vs. Treasure Deck?). For example, the Soul of Pride, which gains a Counter each time a player gains a Treasure. Now, my friend believes there is no distinction and that Shop Items count as Treasure. I believe there is and Treasure is Items gained from the Treasure Deck. Which is it?