Total Recall

You have studied enough over the years that, with a little effort, you are able to recall everything you have seen, heard, and read.

During combat, if you encounter a creature(s) that you could have heard about or read about, you take 2 actions to recall the information you know about the target creature. Once recalled, you know the AC, Movement Speed, Attacks, and Immunities of the creature you face. If you face a group that contains more than 1 type of creature, this action must be taken for each creature.

You get a +3 to all INT and WIS ability checks as well as advantage on INT and WIS ability checks.