Final answer:
Tom Brady's lawsuit against Jimmy Garoppolo for destroying the house would be based on waste, as Jimmy's actions as a life tenant are damaging Tom's reversionary interest in the property.
Step-by-step explanation:
Tom Brady would bring a lawsuit against Jimmy Garoppolo based on waste. In property law, waste refers to the destruction or significant alteration of property by someone who holds an interest, such as a life tenant, in a way that damages the interest of the owner or the person holding the reversionary interest.
Since Tom has granted Jimmy a life estate in the property, with the stipulation that the property will revert to Tom upon Jimmy’s death, Tom retains a reversionary interest. However, as a life tenant, Jimmy is responsible for maintaining the property and can be held liable for committing waste if he causes substantial harm to the property. Tom's lawsuit would be aimed at enforcing his reversionary rights and preventing Jimmy from causing further damage to the property.