I'm a little confused about the last battle I just had. My team just got nearly one-shotted by a Thunderus. It was a dramatic loss, but I'm certain something is fishy here. It wasn't until it knocked my Cresselia down from 211 HP to 25 with one unboosted, non-critical hit Thunderbolt. The Thunderus wasn't scarfed and didn't have Life Orb and their max SpA at level 50 is 194. My Cresselia has 179 SpD. I ran it through the Marriland Damage Calculator and the calculated damage came out to between 60 and 71 damage. What could have possibly caused this? In hind sight, I really should have saved the battle and uploaded it.