The 2/1 haste creature gives red-green a more aggressive edge, making the archetype lean closer to midrange rather than the ramp-heavy style of blue-green
Its Decree of Pain but more painful
While hes far and away from the dominant power that is Winota, he is going to fit well into Boros decks, and like many of the cards here today will shine in decks like Isshin, or with a Windcrag Siege, or similar way to double dip on value
Visiting Gallery of Legends has you exile the top cards of your library until you hit something thats a nonland card
Note that Fenrir counts itself for the Ecliptic Growl trigger, so your opponent needs to play a 4/x to stop it from drawing
I have a feeling it might not be quite as good as those cards, because this format looks like it is probably going to be faster than Kaldheim, but it looks pretty solid to me Even without the upside against Blue decks, Hunters Mark would be a very good removal spell for Green