Streets of New Capenna

Knockout Blow | Instant | | This spell costs {2} less to cast if it targets a red creature. Knockout Blow deals 4 damage to target attacking or blocking creature and you gain 2 life. | Zoltan Boros

Refuse to Yield | Instant | | Target creature gets +2/+7 until end of turn. Untap it. | Josh Hass

Exotic Pets | Instant | | Create two 1/1 blue Fish creature tokens with "This creature can't be blocked." Then for each kind of counter among creatures you control, put a counter of that kind on either of those tokens. | Drew Baker

Obscura Charm | Instant | | Choose one — • Return target multicolored permanent card with mana value 3 or less from your graveyard to the battlefield tapped. • Counter target instant or sorcery spell. • Destroy target creature or planeswalker with mana value 3 or less. | Steve Argyle

Brokers Charm | Instant | | Choose one — • Target creature you control gets +1/+0 until end of turn. It deals damage equal to its power to target creature or planeswalker an opponent controls. • Destroy target enchantment. • Draw two cards. | Steve Argyle

Cabaretti Charm | Instant | | Choose one — • Cabaretti Charm deals damage equal to the number of creatures you control to target creature or planeswalker. • Creatures you control get +1/+1 and gain trample until end of turn. • Create two 1/1 green and white Citizen creature tokens. | Steve Argyle