Talk:Mediator of Prosperity & Vanities, ReAc: Empress/@comment-39858425-20191114230452

I would like to ask a question about this card, can it be used as an answer against cards that already have a specific limit to look for, for example, look at 7 cards from the top of the deck, and with this counter modify the number to only 4? and I guess I can use this against abilities that look for a card with a specific name or flag