Herald of Protection (Blue) [APR021] (Armory Deck: Legends Prism)

If Herald of Protection hits, put it into your hero's soul and create a Spectral Shield token. (It's an Illusionist aura with "If your hero would be dealt damage, instead destroy Spectral Shield and prevent 1 damage that source would deal.") Phantasm (If Herald of Protection is defended by a non-Illusionist attack action card with 6 or more [Power], destroy Herald of Protection and close the combat chain.)