Improvisation capstone, Tablet of discovery, and Death to our enemies with Thor is at least 60 percent of my matches. I have complained about the capstone card since the release, because it provides too much value every turn, and can't be interacted with other than a counter spell. Which you can run lands to prevent that. Now with tablet and death to our enemies ramp, you can get the spell out insanely early, and I feel shoehorned into one playstyle. Because of the overwhelming amount of people playing this, and it's core issue is Improvisation capstone being a noninteractive card resolving EVERY turn.

I just had someone drop thor, play improvisation capstone, into capstone, into capstone, and one shot me. I can't play anything but blue now since you need to counter spell it, and I am getting very, very fed up with only facing one deck for majority of my matches. I think all the Paradigm spells were a mistake but especially Improvisation Capstone, it is completely unfair especially combined with the new ramp cards for red.