One second actions.
Besides, how can this not make combats take hours?
one second actions, but you get them in batch of 6(1 round, 10 rounds per minute)
Then you can have:
Move: 2 actions. move your speed
Attack: 2 actions,
Two weapon fighting attack: 3 actions,
Rapid shot(2 shots): 3 actions,
Default spell: 4 actions, attack boosting spells(smites, hex, mark) 1 action,
Cantrip: 3 actions,
stand up: 1 action,
mount up: 1 action,
interact: 1 action,
Dodge: 4 actions,
Hide: 1 action,
Stealth move: 3 actions, move your speed
Disengage: 3 actions, move without AoO
Concentration: 1 spell - 1 action, 2 spells - 3 actions, 3 spells - 6 actions, 4 spells - 10 actions
Haste spell: gain 1 Extra action per round
Haste improved spell: gain 2 Extra actions per round. does not stack with haste
Time stop spell: 1 action cast: gain 10 actions for this round.