mtg best hexproof cards in you may cast noncreature cards exiled with Narset this turn without paying their mana costs. Rules Text: indestructible, hexproof, 58

With Gonti's Aether HeartGonti's Aether Heart, you can create infinite combos using Automated Assembly LineAutomated Assembly Line

While this will mostly be relevant in casual play, it's worth pointing out that if you have a Naban, Dean of Iteration on the battlefield, every Wizard that enters the battlefield will trigger Warstorm Surge, Fathom Mage, Angelic Chorus, and Purphoros, God of the Forge (among others) an additional time, which opens up an entirely different layer of deck-building potential that was missing with Panharmonicon, which only triggered abilities on artifacts and creatures

Mightform Harmonizer Whelp, heres another landfall card that can just end games

FINAL FANTASY XIII I think the one thing I did in the set that consistently raised more eyebrows than any other aspect was doing a single meld pair: Fang and Vanille

Cheer - Whenever one or more creatures you control with counters on them deal combat damage to a player, you may draw a card and proliferate

Put four copies in your deck and mulligan until you find one of them