>>723103037
Cogflies aren't even that good anymore after they patched the bug that gave them full health upon entering a new room.
Also, wanderer is more of a crutch than spamming tools.
>>720002492
All you have to do is learn to bait all three of his downward slams into the adds. He stops slamming if you move too far away.
But yeah this early game boss is easily harder than anything in the first half of Hollow Knight.