Three Veiler is used mostly because it gives you an easy-to-yard Light target for the Chaos monsters, but it can also be used to tune with a wide variety of monsters in the deck
Creature Elemental Incarnation Mythic Nicholas Gregory 3/2 NOT LEGAL Standard NOT LEGAL Future NOT LEGAL Historic LEGAL Timeless LEGAL Gladiator NOT LEGAL Pioneer NOT LEGAL Explorer NOT LEGAL Modern NOT LEGAL Legacy NOT LEGAL Pauper LEGAL Vintage NOT LEGAL Penny LEGAL Commander LEGAL Oathbreaker NOT LEGAL Standardbrawl LEGAL Brawl NOT LEGAL Alchemy NOT LEGAL Pauper Commander LEGAL Duel NOT LEGAL Oldschool NOT LEGAL Premodern NOT LEGAL Predh Menace When Grief enters, target opponent reveals their hand
Similarly, Llanowar ElvesLlanowar Elves would have a mana sequence of 0,1, while Dark RitualDark Ritual would have 3,0, and Smothering TitheSmothering Tithe could have a Gold/Treasure sequence of 0,1, assuming one player consistently doesnt pay the tax
Blood Tithe and Remorseless Punishment seem low-impact in Commander: everyone starts with a lot of life so hitting everyone for 3 or one player for 10 in a non-repeatable way doesn't accomplish that much
In my opinion, any playtest that Card Kingdom has for sale above $20 is priced too low relative to what the market will currently bear