The assassins/Chase through Canterlot

Here's how we see the assassins and the chase through Canterlot goes in Attack of the Clone Equines.

[We soon see a unicorn and pegasus on a balcony]

Pegasus: I hit the ship, but they've used a decoy.

Unicorn: Then will have to try something elsa, Neptune. My cliant is getting impatient. Take this. [hands her a tube with a Japanese Hornet inside of it] Be careful. It's a Japanese Hornet, one sting from it, it'll shut down your nervous system and destroy your tissue. And Neptune, no mistakes this time.

[Neptune nods as the pegasus walks away]