The exceptions are things like Rite of Replication or other token-generating clone effects that dont specify nonland
Given the lofty targets, this card has found a home in Commander much easier than it did in Standard, which is also evident based on the price being sub-$40, but considering this is only a showcase foil, that value is very strong
If you build your deck around this strategy, discarding cards can even be a good thing

Song Amber UC 30/204 Recovered Page Item Amber UC 31/204 Webbys Diary Item Amber UC 37/204 Gwythaint Savage Hunter Char Amethyst UC 43/204 Iago Stompin Mad Char Amethyst UC 47/204 Duckworth Ghost Butler Char Amethyst UC 48/204 Nibs Lost Boy Char Amethyst UC 53/204 Nana Canine Caregiver Char Amethyst UC 57/204 Olaf Helping Hand Char Amethyst UC 58/204 Merlin Completing His Research Char Amethyst UC 64/204 Performance Review Act Amethyst UC 68/204 The Great Illuminary Abandoned Laboratory Loc Amethyst UC 76/204 Flintheart Glomgold Scheming Billionaire Char Emerald UC 78/204 Hook Hand Unexpectedly Friendly Char Emerald UC 79/204 Kaa Secretive Snake Char Emerald UC 80/204 Emily Quackfaster Level-Headed Librarian Char Emerald UC 81/204 Flynn Rider Spectral Scoundrel Char Emerald UC 82/204 Bellwether Master Manipulator Char Emerald UC 97/204 Malicious, Mean, and Scary Song Emerald UC 99/204 Inscrutable Map Item Emerald UC 101/204 Blessed Bagpipes Item Emerald UC 104/204 Ares God of War Char Ruby UC 111/204 Katrina Van Tassel Rosy-Cheeked Lass Char Ruby UC 113/204 Beast Aggressive Lord Char Ruby UC 115/204 Tinker Bell Temperamental Fairy Char Ruby UC 119/204 Goliath Guardian of Castle Wyvern Char Ruby UC 126/204 Mulan Standing Her Ground Char Ruby UC 131/204 Time to Go

Flavor Text In the end, the lights fade, the land withers, and only the dead and vile remain
Immediately, this makes Zariel a good choice for aggro decks and tempo decks that can curve into it