Guardian angel medal ?

[Tibster]

Anyone found the spell "magic shield" ?
I think it does not exist, or it could be refering to magic spring , but that spell is not tied to guardian angel medal.
I looked in the spell.txt and did not find any magic shield.
Anyone that played the rusion version care to offer some asistance.

[DGDobrev]

Magic Shield is an Archmage's ability. It reduces the incoming damage of the buffed unit by 50%.

[Tibster]

Thx for the info.