to fight / to combat / to seize / (of heart) to beat
搏
=
尃
+
扌
:
Beelzebub (b) presents his combat (搏) plan in the observatory's kitchen (o2). He has drawn a complicated plan on a bulletin board (尃), and he is using a toy claw (扌) to point out the tactics he wants to use as he is explaining them.