invocation card mtg Pact of Negation [Amonkhet Invocations] FlashFlyingBrazen Borrower can block only creatures with flyingPetty TheftInstant — Adventure 1UReturn target nonland permanent an opponent controls to its owners hand Masterpiece Series: Amonkhet Invocations MPS_AKH

1 Shadows of the Past card of any rarity appears in each Shadows over Innistrad Remastered booster pack, replacing a common slot

So, if you play five other spells, you get five copies of your storm spell

Of course, this synergy costs an infinite amount of mana (nine total to go through the loop), which means it's probably not good enough, even considering that Yorion's blink synergizes with most battles, but the slight possibility of this mattering keeps Invasion of Xerex from F-tier

You just need to expand your idea of aggro, move away from the Goblin Guides of the world, and build resilient decks capable of distributing tons of damage