yugioh battles of legend monster mayhem booster box Yu-Gi-Oh YGO Yu-Gi-Oh Pack but this is the first time its been used on actual cards The Yu-Gi-Oh! Battles of Legend:

During your Standby Phase, if you have a Level 6 DARK Dragon monster in your field or GY: You can add this card from the GY to your hand

2025-06-06 If a spell is cast as an Adventure, its controller exiles it instead of putting it into its owner's graveyard as it resolves

The best turns involve copying this legendary artifact with Echo Storm or a similar effect, though you'll have to get rid of any copies that still remain, since Ugin's Nexus would make you skip over all your hard-earned turns if you keep a copy in play

Fanservice: The female companions also get this often

With the ability to escape critical spells from your graveyard, it facilitates infinite combos with cards like Lion's Eye Diamond and Brain Freeze