Wishes On Stars Are Her Jurisdiction

Shortly after regenboog Dash's arrival, we turned back to normal.

Sean: Our disguises are gone. Cadence, do u know any spells to make us look like one of them?
Cadence: No I don't.
Sean: Alright. *gets map of castle* We've got a lot of ammo, explosives, and we need to create a lot of confusion if we're getting out of here alive.
Rainbow Dash: What should we do?
Sean: Dash, I want u to place some explosives in this room, most of them should go door the door, for when the enemy tries to open them, they'll die.
Shredder: There's also an armory room, we oughta put one in there.
Rainbow Dash: And one...