Blade of Selves (Rainbow Foil) [Secret Lair Drop Series] Streets of New Capenna Commander Promos you don't lose the game

you don't lose the game for having 0 or less life

and they also have optional purity seals

[Good Shot] During your turn

{2}: Target Ninja creature can't be blocked this turn

When Aragorn

Blade of Selves (Rainbow Foil) [Secret Lair Drop Series] Streets of New Capenna Commander Promos you don't lose the gameSet: Secret Lair Drop Series Type: Artifact Equipment Rarity: Rare Cost: {2} Equipped creature has myriad. (Whenever it attacks, for each opponent other than defending player, you may create a token copy that's tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.) Equip {4}