The guarantee system for Light Cone Event Warps follows these rules:
You are guaranteed to receive a 5-star Light Cone within 80 Warps. This count resets after you obtain any 5-star Light Cone.
Each 5-star Light Cone you receive has a 75% chance of being the featured one.
If you receive a 5-star Light Cone that is not the featured one, your next 5-star is guaranteed to be the featured one.
Your accumulated Warp count carries over to all subsequent Light Cone Event Warps.
The guarantee counts for Light Cone Event Warps, Character Event Warps, Character Collaboration Warps, Light Cone Collaboration Warps, and Departure Warps are calculated independently and do not affect each other.