Limited multiattacks
From Warzone Wiki
Limited multiattacks is a mod that allows the game creator to specify how many consecutive multiattacks players can have. This can be a compromise between the infinite number that the multiattacks game setting offers and the one attack per turn from a territory that normal games have.
The mod can be configured to take effect only when playing a Reinforcement Card, Airlift Card, Gift Card, or Reconnaissance Card, while when not playing one of these card, only one attack can be made from any territory.
[edit] Video tutorial on Limited multiattacks by dabo1
https://www.youtube.com/watch?v=1dr5KFuIUwg&feature=youtu.be