what are you guaranteed in a japanese pokémon booster box Random Pokemon Pack Lot of 4 : Toys & Games are you guaranteed an sar

I think it is good for the game and gives people lots of exciting and interesting cards to chase

1 Deathbringer Regent

Taskmaster, Mercenary Mimic #232 Marvel Super Heroes Change Version Taskmaster, Mercenary Mimic Legendary Creature Human Mercenary Villain Photographic Reflexes At the beginning of your first main phase, until your next turn, Taskmaster becomes a copy of up to one target creature on the battlefield or creature card in a graveyard, except his name is Taskmaster, Mercenary Mimic and he's a legendary Human Mercenary Villain creature

Trigger [Trigger] Draw 1 card and you may trash 1 card from the top of your deck