If multiple creatures enter the battlefield simultaneously, you must still choose different modes for each instance of the triggered ability that's put onto the stack
The classic example is Spider Spawning, a deck that combined unplayably bad cards and when properly built was the best deck at the table
Its exterior can withstand liquids, knocks, and scratches, while its interior has been designed with quality microfiber inner lining and a strong magnetic closure to keep the cardholder secure during transport
Together, they create a playstyle that rewards patience and timing
Most warp cards are great in some way or another, but there are a fair few that oculd see play for a long time to come
But while its a very Gamestop Thing To Do, its also stupendously stupid