For now, I kind of like the terrible quality of this and keeping the record of my first trash video
Jecht, Reluctant Guardian / Braskas Final Aeon Flipping Jecht, Reluctant Guardian takes work, but Braska's Final Aeon is well worth the effort
But, theres also plenty of flashback cards, retrace cards, etc., that you can cast for from your graveyard to tap down blockers
Weve seen this already with Treasure, Food, Blood and Lander tokens which will add one mana to your pool, gain you life, have you draw a card after discarding one, and let you search for a land respectively
Theres no shortage of ways to build this deck
Sokrates has Hexproof as long as he remains untapped, and has the Sokratic Dialogue ability - which lets him give one target creature "If this creature would deal combat damage to a player, prevent that damage