yugioh maze of millennia booster box Yu-Gi-Oh - (Display of 24) | KON18045 This long Yu-Gi-Oh! Maze of Millennia Booster

I like using this after you have stolen a dork with an enchantment like Control Magic

Attack 2 : Stone Edge Flip a coin

Card *Prize for Top 16 player(s)

Scars of Mirrodin Game Day Now thats a card worthy as a Game Day top eight promo

Once each turn, whenever you cast a spell, you can put it on the bottom of your library to reveal cards from the top until you find a nonland card, which you can then cast for free

As actual playable cards, Slifer and Obelisk are great to use with Obelisk's effect allowing you to destroy all monsters the opponent controls if you tribute two monsters while Slifer gains 1000ATK points for every card you have in your hand so with a drawing strategy in mind, you could potentially give Slifer enough attack power to end the duel in one hit