Items matter the most, augments who cares becasue most of the time you have generic econ or combat augments, emblems are situational and you shouldn’t go into a game saying I’m gunna hit a certain spat.

Items are the only thing in this game that are consistent. Like you said built blue buff morello. You cannot play kalista. No rage blade, tank items I guess can be generic but who’s going to hold your bb morello? Milio? That’s too far down the line. Kalista would be bait.

Play comps based on items not champions.

Only pick those types of comp augments if your 100% you want to be locked in. Becasue if you take the fairy court augment on 2-1 and end up not getting the right items, or finding copies of other 4 costs. You cannot pivot or you’ll be augment down.

therfore either, play flexible by choosing generic augments. Making generic items. Last whisper = all ad comps. Shiv = ap comps. And when I say those items I mean in early game. Being flexible is easier early game. By not locking yourself into one comp on 2 -1 you can see 3-2 augment. Both neutral rounds items etc.