Then we can proactively try to assemble those combos whenever opponents look like their shields are down, probably by casting one half and then reanimating the other with Winters end-step trigger
Add on the potential to do all that for just two mana if you draw this off the top of your deck, and you've got a card that is likely to see itself in many black decks whether they focus on reanimation or not
Rolling Earthquake Speaking of sweepers, Red also has a great one in Portal:Three Kingdoms
And well timed as there is the official MtG Final Fantasy Universes Beyond set releasing this year
I havent seen Time Reaper played at all, and I cant even really recommend it, but its still pretty rad
While that balance has shifted over the years (along with plenty of other archetype-defining cards that have come and gone), Mana Drain continues to find ways to make control viable, despite how intense of competition it faces