Please be as specific as possible when letting us know what is missing or incorrect. For example, say "this game's trophy difficulty should be 8/10", with a link to a website corroborating this difficulty estimate (if possible), not "this game's trophy difficulty is wrong".
An active ability that occupies 2 of your slot upgrades to prevent your guard from being broken after your health falls below 25%! No one's shattering this block of ice!