Unleash the Inferno (Showcase Golden Age) [Streets of New Capenna] Naga Cleric there is an additional combat

there is an additional combat phase followed by an additional main phase

you may return Nikko-Onna to its owner's hand

then they dream

Its owner creates a 1/1 black and green Snake enchantment creature token with deathtouch

Set: Tenth Edition Type: Enchantment Rarity: Uncommon Cost: {U} Your opponents play with their hands revealed

Unleash the Inferno (Showcase Golden Age) [Streets of New Capenna] Naga Cleric there is an additional combatSet: Streets of New Capenna Type: Instant Rarity: Rare Cost: {1}{B}{R}{G} Unleash the Inferno deals 7 damage to target creature or planeswalker. When it deals excess damage this way, destroy target artifact or enchantment an opponent controls with mana value less than or equal to that amount of excess damage.