as a wi for example couldn't you make Concentrate Spell with 15% amp instead of 10% ? It was 30% damage so would be fair :/ and also Resistance Blockade give it more damage it went from -25% to -10% and -100 def .. a bit too nerfed imo.About fb/fs ones did you put something to replace penetration/damage reduction effects or you simply left them w/o those ?