With many threads about war between legions, I think this should be added. Somebody mentioned kidnapping though I don't remember who, but the same idea came into mind with a different effect.

Enthrall Artifact:
Researching unknown advanced civilizations, our researchers have found out that one civilization made an artifact that was meant to control an enemy during war. Contribute to the researchers and we will provide you a location of one enemy ship that has one in its cargo.

Can be obtained by disabling a rare NPC from a repeatable mission.
Can be used only when in war with a legion.

Artifact: Bewitch Artifact
Used on an enemy opponent during a legion war, the enemy will mistake friend as foe and foe as friend.
Can only be used once per war. Up to three enemies can be enthralled in a legion during war.

When used on you:
Generated Message: You have been enthralled! You mistake friend as foe.
Effect: When enthralled, your battle tab shows you at least 3 people from your legion as enemies. You cannot use any type of chat or communications.
Effect Timer: When you are disabled by your legion if they find out or disable 5 people from your legion. If you do not attack, you will have a painful punishment.
Does not show "Enthralled" in the Effects tab. Friendly members must find the one enthralled.

When you use on them:
Generated Message to all members of a legion: (Insert name here) has enthralled (Insert enemy name here)! You may not attack him until the effect has wore off.
Effect: The enthralled enemy will attack his friendly members for a period of disables.

Notes: Be careful on who you choose to enthrall! One may be too weak.

(I'd hate for me to be enthralled because I am rank 107 with 1617 defense (Energy Nullifiers), the one with the highest defense of my legion, so it'll be difficult for any of my legionmates to disable me if they find out)