If your opponent controls a card, you can activate this card from your hand when a card or effect is activated that includes a Special Summon: you negate that effect, and if you have a Trap in your Graveyard, you destroy that card
While most of the game's decks are phenomenally balanced, some of them are frustratingly overpowered and have virtually no weaknesses, easily making them the best choices for players learning the game for the first time
Its such a bizarre card, since if your opponent has more life points than you, all they need to do is refuse that handshake
Short and simple, sure, but Mirror Force is a powerful card that Yugi relied on heavily throughout the series.
The two-loss elimination can lead to barely seeing some cards in this fast way to draft