War thunder Mission CDK help with SPAA destroying missiles

As we have seen in the new war thunder april fools event ‘Nuclear thunder’ The AI spaa defend themselves by intercepting incoming player’s missiles. Where is this option in the CDK and how do i make AI spaa intercept incoming missiles?

They kinda do that now

Any way to boost a player’s tank or ship speed in a multiplayer custom mission? I tried player properties, setting controls and plane thrust multi by x2 and there was no change to max speed or acceleration. Am I missing something?