Turns out that removal thats perfectly playable in Modern tends to work out well in Standard, too
The OG bloodsucker of Innistrad, Edgar Markov is as powerful as he is popular
If damage that can't be prevented is dealt to Ironscale Hydra, the damage is dealt and you'll simultaneously put a +1/+1 counter on it, before the game checks for lethal damage
So far, this restriction has limited the play of Coax from the Blind Eternities to Standard, and even in Standard it has been fairly fringe
Ideally, you want to fill your deck with cards that take advantage of this, cards like Zendikars Roil and Scute Swarm, and then just make sure you can keep drawing and playing land cards until you eventually overrun the board with obnoxiously strong beasts that can trample through your enemies
(9/24/2021) If a creature your opponent controls would die and more than one effect would cause it to be exiled, that opponent chooses which one to apply