Barrier (Final Fantasy V boss)

The Barriers are bosses in Final Fantasy V. They accompany Necrophobe and as long as even one is still around, Necrophobe can't be targeted for spells or attacks.

Strategy
The Barriers are quick and relentless with their attacks. They use powerful spells like Flare and Holy which they reflect off themselves to take down your party quickly. Once their initial attack is over, have a White Mage cure the party.

The quickest way to deal with the barriers is to have a Summoner cast Bahamut. If you went out of your way to get the Mime job, you can speed up the process. Whenever the barriers attack, have your White Mage heal everyone again. Once the barriers are gone, Necrophobe shouldn't take too long to defeat.