Force shield

A force shield is a defensive support power available to all factions in Command & Conquer: Red Alert 2: Yuri's Revenge.

In-game
The force shield is an energy field applied on allied structures in a selected large area, rendering them invulnerable to attack for 25 seconds, much like the effect of the Iron Curtain. However, it uses up the base's entire power supply for 60 seconds. It begins charging up as soon as a battle lab is constructed, and requires that structure to charge further uses.

Unlike the Iron Curtain, it does not affect units, and does not harm infantrymen.

Cameos
In order: English, French, German, Korean, Chinese.