Heroic Intervention can be a great way to stop Omnath from being destroyed and protects the rest of your permanents if youre using it in response to a board wipe
But Patrick Chapin would change all of that
You absolutely could bring Syr Gwyn out and equip her to the nines before swinging in with various Knight-pumping spells and lords
Tyvars Stand + Minor Misstep While rares and mythics are often the talk of every set, cheap and useful spells often make a big difference in Constructed and Limited decks
If you're thinking of trying out this format, there are quite a few banned cards: Balustrade Spy Bloodstained Mire Expressive Iteration Felidar Guardian Field of the Dead Flooded Strand Geological Appraiser Inverter of Truth Karn, the Great Creator Kethis, the Hidden Hand Leyline of Abundance Lurrus of the Dream-Den Nexus of Fate Oko, Thief of Crowns Once Upon a Time Polluted Delta Teferi, Time Raveler Undercity Informer Underworld Breach Uro, Titan of Nature's Wrath Veil of Summer Walking Ballista Wilderness Reclamation Windswept Heath Winota, Joiner of Forces Wooded Foothills MTG Historic banlist Historic is a digital format for MTG Arena, and is the app's largest constructed format, consisting of both old and new cards