im still trying to decide if i love or hate the new defensive tree
i mean on one side its worse if you want to go 21/9/0. enchanted armor is out of reach now. slow resistance is circumstantial.
on the other side, if you go 9/21/0. WOW. that synergy between adaptive armor, the 10% enchanted armor, courage and legendary guardian. get free mr for building armor, which gets you more armor/mr and some more armor/mr and then some more for each enemy champion nearby.
the amount of free resistances.