yugioh disruption deck Wall of - MP15-EN237 - Common foil Deck includes the key characters Wall of Disruption | Card

C Common Supreme Rage X TRAP If you control "Supreme King Z-ARC": Destroy as many monsters you control as possible, except "Supreme King Z-ARC", and if you do, Special Summon up to 4 "Supreme King Dragon" monsters with different names from your hand, Deck, Extra Deck, and/or GY, ignoring their Summoning conditions

The copied artifact stays in play, even if the original goes to the graveyard, which means a player can use it to get some pretty powerful artifacts on their side and gain the upper hand against more seasoned players with stronger decks

In my experience, most competitive players will say their favorite format is booster draft, with a caveat

Starting with an eight-card hand thanks to a companion while your opponent starts with seven is actually pretty similar to the mulligan situation above