From there, its a simple matter of playing a powerful creature or planeswalker to finish off the game
Drannith Magistrate just blocks your opponents from casting their Commanders if they all ready haven't done so, and also prevents your opponents from casting spells from the graveyard or exile zone if applicable
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Opponents can usually sniff out which battalion creature to remove before it has a chance to attack, but Legion Loyalist attacks the turn it hits the field, hopefully with a boardstate thatll allow you to trigger its effect
As the combination of draft and set boosters (both of which you may still see on store shelves), play boosters cost a bit more than previous draft boosters, but that's because there's a decent chance of getting more rares
Because high-value cards in One Piece involve large sums of money, the damage from a misjudgment is also large