Cleared Nightmare Floors 3 and 4 in 『Returner』!

This time, I've built my deck with the strategy of thoroughly blocking the opponent's attacks and completely neutralizing them. The core of my defense is: 『Gaze Mask』 Effect: When at the front of the formation: Block 3 damage per Shield. I attached the 'Growth 6' rune to this card, which increases Shields at the end of the turn, and used the amulet 'Scar's Pain Mask' to grant 'Fortify' (halves incoming damage). Furthermore, I also added 'Prelude 12' and 'Impact 30' from amulets, which activate upon formation movement. It turned out to be a versatile card that can deal solid damage while defending ☺️ Also, from the start, I used 『Mask of the Heart』 and the blessing 『Soul Siphon』 to remove special action cards from the opponent's deck. However, while this prevents the enemy's special actions, it carries the risk of their attacks becoming more ferocious since they don't use special actions. What completely neutralized that was the combination of 『Incarnation of Terror』 and 『Reenactment』! Each time you draw it, it reduces the damage of all cards in the enemy's hand by -5 until the end of the battle. By adding 'Reenactment+' with Flashback ~2 (when discarded from hand, returns to hand) and drawing it multiple times, you can completely strip away the opponent's firepower!