Heads Up is a RARE Skill Card used by Iron Man in Marvel's Midnight Suns.
Card Details
Give [200% Offense] Block to 
or an ally.
Heads Up generates 2 Heroism when played.
Upgrading
Heads Up can be upgraded to Heads Up+ in exchange for 2 duplicates of the base card and Skill Essence at the Yard.
Give [200% Offense] Block to or an ally. +2 Redraws.
Heads Up+ generates 2 Heroism when played.
Mods
After unlocking Mods, copies of Heads Up may have Mods applied to them.