As long as your opponent doesnt destroy this card with a card effect, then youve got an undefeatable wall that keeps replenishing your life points
References 2018-08-21 | 57th Oretachi Trading Card Division CS 2018-08-19 | 8th China National Championship 2018-08-19 | Duel City 2018 SP2 2018-08-19 | Summer Duel Fes 2018 2018-08-19 | 80th Aichi CS in NextPro Osu Shop with Hatti CS 2018-08-19 | 5th Pi Bu CS 2018-08-19 | 4th Puchi Alpha CS with Hatti CS 2018-08-19 | 29th Yu-Gi-Oh
You may even find the original schematics, with Retro-Frame Artifact cards featuring alternate art that showcases the inventors sketches and designs
However, they take up two cards in a deck, meaning you can only have one per deck
If a Level 3 or lower Zombie monster(s) you control would be destroyed by battle or card effect, you can discard this card, instead
This item is a pre-order item with an expected release date of 09/04/2026