Beckon Applause

If you control an Agility token, this gets +1

.

If you control a Vigor token, this gets +1

.

Temper

Rulings

From the Heavy Hitters release notes

If you control both an Agility token and a Vigor token, this gets +2 in total.
If you control one of the tokens when this defends, then you lose that token, this will lose the +1 gained by controlling that token.
Temper only destroys the equipment when the combat chain closes and the equipment had defended that combat chain. If the defense of an equipment is reduced to 0 any other time, temper does not automatically trigger and destroy it. E.g. If a token is destroyed at the start of your turn and the equipment’s becomes 0, it does not get destroyed.
If an Agility or Vigor token is created during the damage step (eg. Slap-Happy), then this will gain the +1 from controlling that token but the damage will not be recalculated.

Keyword notes

Temper - Temper is a new keyword that exists on equipment in Crucible of War. Usually high in defense, Temper equipment presents a choice when it is down to 1{d}, of whether to defend with it one last time and see it destroyed, or save it to use for its ability.