point of a spear / edge of a tool / vanguard / forward (in sports team)
锋
=
夆
+
钅
:
Frankenstein's monster (f) is in the vanguard in a battle to defend engine ((e)ng1). With the sharp tip (锋) of a golden harpoon (夆) he is butting (夆) anyone who dares to come too close to him.