Tocasia, Dig Site Mentor (Promo Pack) [The Brothers' War Promos] Condition:Heavily Played Foil target player's life total becomes

target player's life total becomes 10

Changeling

she cast a spell of protection to shield herself from the heat

is that a secret door

Tocasia, Dig Site Mentor (Promo Pack) [The Brothers' War Promos] Condition:Heavily Played Foil target player's life total becomesSet: The Brothers' War Promos Type: Legendary Creature Legendary Creature Human Artificer Rarity: Rare Cost: {1}{G}{W}{U} Creatures you control have vigilance and "T: Surveil 1." (To surveil 1, look at the top card of your library. You may put that card into your graveyard.) 2GGWWUU, Exile Tocasia, Dig Site Mentor from your graveyard: Return any number of target artifact cards with total mana value 10 or less from your graveyard to the battlefield.