Originally Posted by Tomitain

Speaking of Iberis, I verified that her ability that allows squad members to deal bonus damage to pests weak to hit-type attacks affects three squad members total even though the description says it affects two squad members total. I put Iberis, New Year's Ivy, Cherry, Snowdrop and Kerria in a squad together and all five dealt +50% damage to pests that were vulnerable to hit-type damage.

Yeah, you're most likely correct. Looking at the DMM wiki, it seems like it's 3 members not 2.