In the rare case where a legendary creature becomes a copy of another legendary creature with greater mana value (for example, if Sakashima the Impostor is a copy of a legendary creature with mana value 5 or greater), then when that creature dies, if it's still a legendary creature card in your graveyard, Havi's last ability will be able to target it
Keep them sealed if your main goal is collecting sealed products, but remember that condition, set popularity, and scarcity matter
While they may be fewer in number there are still usually enough to mean Duress rarely misses
He lived from 1303 BC to 1213 BC and reigned from 1279 BC until his death (a 66-year reign)
(2025-10-02) If you return an Aura this way, you choose what the Aura will enchant just before it enters, but you can't choose any permanent cards that will enter at the same time as that Aura