When you layout your plan for a mission with others, roll

• On a 10+, hold 3.
• On a 7-9, hold 2.

Spend your hold during the mission to do one of the following:

• Have someone show up with or without warning
• Reveal an escape route where none existed previously
• Supply someone with a vital piece of equipment or intel when the need arises

On a miss, hold 1 anyways, but the Grandfather will introduce a serious complication during the mission.