mtg snow cards Top 10 in Magic: The Gathering Mint / near mint condition trading card Snow-Covered Swamp - Ice Age

Now all you have to do is flat all of your mana, pay two and tap Isochron Scepter to cast a copy of Dramatic Reversal, which untaps all your permanents including Isochron Scepter and those mana sources you just tapped

Miracle [cost] (You may cast this card for its Miracle cost when you draw it if it's the first card you drew this turn.) Miracle is a keyword mechanic that allows you to cast certain cards for a much lower cost if they happen to be the first card you draw in a turn and you reveal them immediately

After Concealment, we have some classic Equipment pieces

From the looks of things, Wizards of the Coast is going to let the Allosaurus Rider Neoform deck be legal post-transition to the London Mulligan rule for at least some time, so having access to Force of Negation helps prevent you from dying to nonsense before you even manage to cast an Aether Vial