Haste gives an extra action that can be used to take an attack action that is limited to 1 attack. So yes, 4 attacks. Notably, you can use your action to cast haste, use the hasted action to make 1 attack, and use your bonus action for PAM in the same turn which is neat.
Does haste stack with Action surge?
Does it stack? Yes. They each add one action. Haste has restrictions on how that action may be used, though Action Surge does not.
Can I cast two cantrips?
You cannot cast two cantrips during one action. That’s why many cantrips scale as you level. To further explain what you read, if you cast a spell as a bonus action, you can only use your action to cast a cantrip. For example, there’s a monster next to you.
Can you cast a spell with the haste action?
You can cast a spell using either your bonus action or reaction but no spell can be cast using the haste action. cast a spell as a bonus action, take the attack action with your action (proccing extra attack), make one additional attack with the haste action. Also a rogue who gains extra attack and dual weilds could get 4 attacks with haste.
What does haste do on one weapon attack only?
Haste: Until the spell ends, the target’s speed is doubled, it gains a +2 bonus to AC, it has advantage on Dexterity saving throws, and it gains an additional action on each of its turns. That action can be used only to take the Attack (one weapon attack only), Dash, Disengage, Hide, or Use an Object action.
Can a sorcerer use haste as an action?
Becoming a Sorcerer instead of a Wizard would allow you to use Extra Attack on the first turn you cast Haste. As a Sorcerer, you could spend sorcery points and use Quickened Spell to cast Haste as a bonus action, not an action.
Can you use a bonus action to cast a spell?
This leaves your bonus action, reaction and haste action left. You can cast a spell using either your bonus action or reaction but no spell can be cast using the haste action. cast a spell as a bonus action, take the attack action with your action (proccing extra attack), make one additional attack with the haste action.
