Even though Dark Leader is now expended, the attacking champion is still considered blocked so the attacking champion wont damage you
Archelos, Lagoon Mystic Brokkos, Apex of Forever Brokkos, Apex of Forever Damia, Sage of Stone Felix Five-Boots Glarb, Calamity's Augur Gonti, Canny Acquisitor Henry Wu, InGen Geneticist Indominus Rex, Alpha Kadena, Slinking Sorcerer Kotis, Sibsig Champion Kotis, the Fangkeeper Leovold, Emissary of Trest Maralen, Fae Ascendant Mimeoplasm, Revered One Muldrotha, the Gravetide Muldrotha, the Gravetide Nashi, Moon's Legacy Nine-Fingers Keene Otrimi, the Ever-Playful Rayami, First of the Fallen Sidisi, Brood Tyrant Sin, Spira's Punishment Teval, Arbiter of Virtue Teval, the Balanced Scale The Master, Transcendent The Mimeoplasm The Wise Mothman Volrath, the Shapestealer Vorosh, the Hunter Xavier Sal, Infested Captain Yarok, the Desecrated Zaxara, the Exemplary Zimone and Dina
Path of Discovery has a lot of cool synergies even beyond this in Commander, hence why its high up on this list
The five cards all follow the same formula, they have a standard ability if cast normally but it is when the god or gods answer that things get interesting
