Not every card will drop in price, mind you, and once Modern Horizons 3 is fully integrated into the Modern metagame, we may see a smattering of cards actually increase in price
1 Archangel Of Tithes The Tax Man Cometh Archangel of Tithes is the rare card that plays offense and defense equally well, helping you stay alive while making it much harder for your opponents to do so
Secondary Line Cards required: Thassa, Deep-Dwelling , Venser, Shaper Savant , Mystic Sanctuary , Walk the Aeons or a non-exiling extra turn of your choice and at least 3 other islands on the board
You can support it with a fair game, which Hemsley did somewhat, but it can be a proactive fair game, and I think attacking your opponent from multiple angles makes it a lot harder for them to prepare for (are they trying to stop your creatures/Stoneforge or your graveyard?) Another card that I think is way too good not to see play is Dakkon, Shadow Slayer