This card was released in the Call of Legends expansion as both a Rare
Holographic card and a Shiny Rare Holographic card. The Rare
Holographic print was created for the Call of Legends expansion and
features exclusive artwork by Ryo Ueda. In Japan, during the months of
May and June 2010, those who bought two LEGEND series booster packs
were entered into a drawing to win one of one thousand sets of the
Shiny Rare Holographic print of Ho-Oh and Lugia.
That is a Shiny Rare Holo. There are 82 SRHs in the TCG, so you can assume it is rare.