I think also having it to where she could laser the projectiles if there is a bunch in the air (aka if you were spamming it) could be really good to show that she is not dumb to range. Though I feel if this was introduced it should only be at the latter half of battle first instead of the whole battle, as to create a better dynamic flow other than just use sword/just use projectile. Having it to where she can laser the projectiles at the latter half of battle/her health could show that she is a quick learner from experience.
Perhaps having my suggestion to where she can completely nullify a projectile by firing her eye beams at it might be a bit unfair, so maybe it should only happen after the projectile has been in the air for so long (so you would have to get a bit closer every time instead of remaining in a corner/not even being able to use ranged weapons at all).