Cavern of Souls (0410b) (Borderless) [The Lost Caverns of Ixalan] Theros Beyond Death Promos 000 Type: Creature — Human

000 Type: Creature — Human Tyranid Artificer Rarity: Rare Cost: {4}{G} Proclamator Hailer — Each creature you control gets +1/+1 for each +1/+1 counter on it

Set: The Lord of the Rings: Tales of Middle-Earth Prerelease Promos Type: Legendary Creature — Spider Demon Rarity: Rare Cost: {4}{B}{G} Deathtouch

Set: Mythic Edition Type: Legendary Planeswalker — Gideon Rarity: Mythic Cost: {1}{W}{W} As long as it's your turn

Set: Invasion Type: Enchantment Rarity: Rare Cost: {1}{G}{W} No more than one creature can attack each combat

and that player can't activate abilities that aren't mana abilities

Cavern of Souls (0410b) (Borderless) [The Lost Caverns of Ixalan] Theros Beyond Death Promos 000 Type: Creature — HumanSet: The Lost Caverns of Ixalan Type: Land Rarity: Mythic As Cavern of Souls enters the battlefield, choose a creature type. {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.