Strike
| Level: | Open Tome 7 |
| Prerequisites: | Three Open Tome techniques |
| Action: | 1 standard action |
| Range: | Melee or ranged attack |
| Target: | One identified creature |
| Duration: | 1 round |
You educate your allies, revealing a critical vulnerability of the target creature.
Make an attack; if successful, your attack deals an additional 1d6 precision damage, and you mark a vulnerable location on the target identified creature. Anyone who attacks the marked creature can take advantage of its vulnerability, gaining a +4 insight bonus on their attack roll and, if making a weapon attack, dealing an additional 2d6 precision damage. This bonus remains until the start of your next turn.