Id say given the information so far in this article you can probably get 4060% of the wins available to you
It is, however, rare for all three birds to be depicted on the same card, something that artist HYOGONOSUKE sought to rectify with this incredible card
I honestly think in-universe and Universes Beyond products can coexist in harmony
This was certainly the case with Ferocious, which made its debut in Khans of Tarkir back in 2014
For the time being, we will need to wait for more heavily played (HP), moderately played (MP), lightly played (LP), or near-mint (NM) copies to sell to accurately determine where this card belongs among the best Moltres cards
There is also an outside chance that it shows up in eternal formats, although I'm not sure a typical Enchantress deck wants another creature, especially one that turns on Path to Exile and Swords to Plowshares, so it might take some brewing to break Herald of the Pantheon in modern or legacy