shadow arceus pokemon card V SWSH204 - Black Star Promo When your Pokémon V is Knocked Out Pokemon shadow arceus lvl X

The second is that it would cost you several thousand dollars

Aminatou, Veil Piercer Banishing Stroke Blessings of Nature Bonfire of the Damned Devastation Tide Entreat the Angels Entreat the Dead Lorehold, the Historian Metamorphosis Fanatic Molecule Man Redress Fate Reforge the Soul Revenge of the Hunted Sister Repentia Sunimret (playtest) Temporal Mastery Terminus Thunderous Wrath Triumph of Saint Katherine Vanishment Zephyrim

And if you want the most value possible, creatures with enters abilities are a great place to start

Im looking at you, Kykar players

Other abilities that interact with life gain or life loss will interact with this effect accordingly