pokemon battle styles rare cards POKÉMON CARD GAME S5I 009/070 R Colorless Gigaton Bash (70) During your opponents next turn Pokemon Trading Card Game Sword

The uncommons

While I'm at it, Pok Ball could be made so that you no longer have to flip a coin, but you have to discard 1-2 cards

Being able to ninjitsu a planeswalker is good against countermagic

While that's not the most terrible idea, the likelihood in a Niv-Mizzet deck is that the other spell you're casting is a burn spell that could do the same, and I have to feel that you're going to be better off casting it by itself, rather than putting all your eggs in one basket

Scout Unit Hemlock Vial Ichor Wellspring Inverted Iceberg Investigator's Journal Lantern of the Lost Lembas Mephitic Draught Metalspinner's Puzzleknot Mindless Automaton Pendant of Prosperity Pendulum of Patterns Poet's Quill Potion of Healing Prophetic Prism Ransom Note Reckoner Bankbuster Refurbished Familiar Ribskiff Robobrain War Mind Runaway Boulder Saheeli's Lattice Sanguine Statuette Scene of the Crime Scrapwork Mutt Scrapwork Rager Seer's Sundial Serum Tank Sicarian Infiltrator Skyscanner Sleeper Dart Solemn Simulacrum Soul-Guide Lantern Spare Supplies Staff of Eden, Vault's Key Staff of the Storyteller Sunset Pyramid