Can you use Not So Fast to counter Get Excited?

Ruling: Not So Fast can only counter Get Excited if your opponent plays Get Excited targeting one of your units or gear. You cannot use Not So Fast to counter your own Get Excited or an opponent's Get Excited that targets their own units.

Nuances:

• "Friendly" in Riftbound refers to friendly relative to the controller of the card being played
• Not So Fast protects your own units and gear from opponent spells and abilities
• Not So Fast cannot counter spells or abilities that target enemy units or gear