If heads, prevent all effects of an attack, including damage, done to Arceus during your opponent's next turn
Bonecrusher Giant has been an awesome substitution for one of these cards, and while Magma Jet has fallen from grace in much the same way as Flametongue Kavu, I see Twinshot Sniper as another great card to sub in here

Crow 1 Effect Veiler 1 Jet Synchron 1 Gizmek Orochi, the Serpentron Sky Slasher 3 World Legacys Memory 3 World Legacy Survivor 1 World Legacy Succession 1 World Legacy Key 1 World Legacy Scars 3 Pot of Desires 3 Mind Control 2 Called by the Grave 2 Crossout Designator 2 Galaxy Cyclone 1 Harpies Feather Duster 2 Infinite Impermanence 2 World Legacys Secret 1 World Legacy Whispers 1 Borreload Savage Dragon 1 Dingirsu, the Orcust of the Evening Star 1 Salamangreat Almiraj 1 Linkuriboh 1 Linguriboh 1 Relinquished Anima 1 Knightmare Phoenix 1 Lib the World Keymaster 1 Crystron Halqifibrax 1 Mekk-Knight of the Morning Star 1 Mekk-Knight Spectrum Supreme 1 Knightmare Unicorn 1 Black Luster Soldier Soldier of Chaos 1 Mekk-Knight Crusadia Avramax 1 Borrelsword Dragon Side Deck: 3 Nibiru, the Primal Being 3 Artifact Lancea 3 Droll & Lock Bird 2 Dinowrestler Pankratops 2 Trap Eater 2 Lightning Storm Deck Commentary A Mekk-Knight Deck that won a Shop Representative Tournament for the first qualifiers for the Yu-Gi-Oh

At a five on the storm scale, its a mechanic that you probably wont see all that often but could pop up here and there
To use your card, youll also need to remove it from the sleeve each time you tap or swipe