All of the following aided in the decline of incan empire except what?

It's
!. Being conquered by the Mayans
2. Francisco Pizzaro's  trapped the help capture and kill the incan emperor and his men.
3. that the Spanish has superior weapons
4. that the Spanish brought with them diseases to which the icas had never been exposed.

Yes if they want 2 have the best recources and the tools to win the campaign

Explanation:

(I would not spend a lot of money cause trump did and he lost)