I don't know if his is intended, but ... if I attack more than one enemy with one attack, and the first enemy blocks, the other enemies are still hit. Now I had a situation where a Reflect Missile-block prevented the others from getting hit, too.
It's a little blurry. Each enemy has a chance to Block using the group's card pool, which is necessary because cards like Jarring Block need a specific target for the results. However, it looks to me like each card nonetheless is only used once, which makes it a little easier on the attacker. Intended? Dunno.
