Glacial Fortress (456) [Secret Lair Drop] [Borderless] Avacyn Restored instead they draw a card

instead they draw a card and reveal it

Set: Deoxys Rarity: Holo Rare

Set: Unlimited Edition Type: Artifact Rarity: rare Cost: {3} {1}: The next time an unblocked creature of your choice would deal combat damage to you this turn

Set: Secret Lair Drop Type: Artifact — Equipment Rarity: mythic Cost: {1} Equipped creature gets +3/+3 and has protection from each color that's not in your commander's color identity

Erebos isn't a creature

Glacial Fortress (456) [Secret Lair Drop] [Borderless] Avacyn Restored instead they draw a cardSet: Secret Lair Drop Type: Land Rarity: rare This land enters tapped unless you control a Plains or an Island. {T}: Add {W} or {U}.