compressed air cannon

compressed air cannon
I would love it if they added the air cannon. A useful item that would make the launch of wind charges faster and more powerful.

the characteristics would be:
new features for pvp
more powerful knockback for wind charges
explosive effect for wind charges

the charge would last about as long as the crossbow charge and can be found in test chambers with rarity:
0.2% in the chest
0.2% in the vessels
1% in test generators
2.5% in deposits
3% in threatening deposits
5% in the threatening deposits times

If you think it is necessary to improve the rarity, write it in the comments

This weapon can be enchanted with: flame
penetrating, restorative repelling power

there would also be new spells:

leaden wind, which would give slowness depending on the spell level
magnet, which, in the explosion, would group together all blocks and entities 5 blocks away
wind master, which would generate breezes with the probability of:
2% at level 1
5% at level 2
10% at level 3
20% at level 4