Deal with a thing for no mana but two cards
This card can protect every permanent you control from just about everything bad that could happen to them, and it only costs two mana
That includes one card, Sothera, the Supervoid (Singularity Foil) , that's already going for over $2000 on resale sites like TCGPlayer and eBay
What if you could have a deck built on the same basic premise, that the game is going to go long and the biggest spell is going to win, except your big spell is an instant that you can cast in the mid game if you have to
That might seem redundant, but that also protects it from wither and infect sources of damage, as well as thing the trigger on combat damage to the creature so there is even more going on than at first blush
(2025-06-06) If a creature you control would enter the battlefield with a number of +1/+1 counters on it, it enters with twice that many instead