Blink (status)

Blink is a recurring status that increases evasion. It can be applied either by the spell Blink, the armor Mirage Vest, or the item Decoy. The Ninjutsu spell Image also applies Blink to the entire party. There are no other ways to apply Blink, and it is an extremely rare status, as it has only appeared in a few games as opposed to several other well-known statuses such as Shell and Regen.

Final Fantasy V
The armor Mirage Vest grants Blink at the start of the battle (only with one "image" instead of the usual two). The Mix Kiss of Blessing also grants Blink status, though it also grants Berserk and Haste as well.

Final Fantasy VI
Characters with the Image status are immune to physical attacks. When they are physically struck, there is a 25% chance the status will be Dispelled. It can be applied via the Esper Fenrir or the Inviz Edge. Also, the Mirage Vest allows a character to start a battle out with Image.