Players should not show other players the cards in their hands nor give specific information about any numerical value or title on any of their cards. They are, however, allowed to make general statements about their actions for the round and discuss strategy.
Examples of appropriate communication:
“I’m attacking this guard near the middle of the round.”
“I’m planning on moving here and healing you pretty early in the round, hopefully before the monsters attack.”
Examples of inappropriate communication:
“You’ll need lower than an initiative 17 to go before me.”
“I should be doing 4 points of damage to the bandit, so you don’t have to worry about him.”
“I’m going to use Impaling Eruption and wipe out everyone.”