Avast, Cascade
While this isnt strictly the same, given it doesnt have an ETB, it is a lot better in many ways
ability right after a successful challenge
Red-White Creatures (19) Cloud, Planet's Champion Cloudbound Moogle x2 Coeurl x2 Dwarven Castle Guard x4 Adelbert Steiner G'raha Tia Rosa, Resolute White Mage Beatrix, Loyal General Item Shopkeep x3 Freya Crescent Barret Wallace Lightning, Security Sergeant Instants (5) Fate of the Sun-Cryst x2 Slash of Light x2 Judgment Bolt Artifacts (9) White Auracite x2 White Mage's Staff Dragoon's Lance Samurai's Katana x2 Warrior's Sword x2 Ultima Weapon Sorcery (2) Lands (25) Rabanastre, Royal City x4 Plains x13 Mountain x8 Red and white decks are rarely shy about how they plan to win
That said, if you're looking for an aggro deck thats going to turn a bunch of creatures sideways, then mono-red might be your best choice
There were a few people who were open to doing something with Jeweled Lotus now, but that was not the majority opinion