Hi, i have a replay, it didnt work agains dark magician circle whitch clearly says "target" in its effect.
#DuelReplay #DuelLinks
https://duellinks.konami.net/att/03dce95d09a4b9ff20eb21c40199c701c772b88d67
As already mentioned: It doesn't work against DMC because you can only negate the activation of a S/T card but you cannot negate the activation of an effect from S/T cards.
Circle and dimensional prison target. Get your facts right. The problem is that dm decks usually use an effect during circles activation e.x. rod effect in grave, illusion magician in hand etc and they make you miss timing, so you can activate dark illusion in response.