Im not a huge fan of giving my opponents anything good, but the costs to +1/+1 counter decks might get overbearing
That doesn't mean it isn't worth considering as the set plays out and seeing if triple colored decks will actually make a name for themselves in Standard currently, where the mana base has a hard time supporting that
Considering that each pod will only be using half the cards in the cube combo and super synergistic strategies become even more problematic
These include various powerful Paradox Pokmon from the past and future, staples in the recent Scarlet & Violet games
Your Sacrifices Wont Be in Vain Yawgmoth, Thran Physician | Illustration by Mark Winters Sacrificing creatures might be one of the most fundamentally black game actions you can take in the game, even though over the years its spread to other colors in Magic's color wheel
I always like to give red access to Flame Slash and maybe another answer or two so as not to be completely bricked by Courser, but you can also eschew those and treat Courser as a way to push back against the power of Mono-Red Aggro