Wrath of God [Limited Edition Alpha] Pro Tour Promos and what to do when

and what to do when either goes wrong

Set: Portal Three Kingdoms Type: Legendary Creature — Human Soldier Warrior Rare Cost: {2}{B}{B} Horsemanship (This creature can't be blocked except by creatures with horsemanship

Set: Judge Gift Cards 2001 Type: Enchantment Rare Cost: {1}{G} At the beginning of each player's upkeep

Set: From the Vault: Realms Type: Legendary Land Mythic Cost: Each land is a Swamp in addition to its other land types

Set: Modern Masters 2017 Type: Enchantment Rare Cost: {2}{R} Nonbasic lands are Mountains

Wrath of God [Limited Edition Alpha] Pro Tour Promos and what to do whenSet: Limited Edition Alpha Type: Sorcery Rare Cost: {2}{W}{W} Destroy all creatures. They can't be regenerated.