people saying this is good against red eyes don't see one important tech card red eyes players play: anti-Magic arrow. i'm sorry this card will only move cyber angels down and not red eyes because red eyes players will just use this card instead of mirror wall. CA can't really run anti magic or this card without losing some consistency. rebd still tier 1 my boi.
TRUE, BUT dont matter bout econ, in the attack declaration you can use it during your turn just turn toggle in your settings on dont have to use it during your oppenents turn or if you have another monster in ur hand sacrifice it in def use attack declaration econ can tribute because it isnt faceup and then summon your next monster with theirs losing 800-2400 atk lol just some ways to get by econ
The point is the atk reduction is permanent. Yes, it is not like mirror wall which can help you destroy their monster because it can be trigger at damage step but if your monsters got affected by this card, you are really like got stuck with monsters that has terrible atk especially for REZD decks.