Estrid, the Masked
Legendary Planeswalker - Estrid
: Untap each enchanted permanent you control.
: Create a white Aura enchantment token named Mask attached to another target permanent. The token has enchant permanent and totem armor.
: Mill seven cards. Return all non-Aura enchantment cards from your graveyard to the battlefield, then do the same for Aura cards.
Estrid, the Masked can be your commander.
legal Legacy
legal Vintage
not legal Modern
not legal Standard
not legal Pioneer
not legal Pauper
not legal Historic
legal Commander