Yes. A player doesn’t have a chance to cast a counterspell until after you have finished “casting” your spell, and any “when cast” triggers are triggered and put on the stack. At that point, a player could counter your spell, but the triggered ability is still there as a completely separate thing.
Can you respond to prowess trigger?
yes. The prowess trigger goes on the stack above the ponder. You get priority to act before the prowess trigger resolves and also after it resolves before ponder resolves.
Is prowess a trigger?
702.108a Prowess is a triggered ability. “Prowess” means “Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.”
Can you use your reaction to cast counterspell?
You CAN use your reaction to cast Counterspell, but you will lose the original spell you were casting and the result would be the same. The only difference being that you wasted 2 spell slots instead of one. If you are attempting to cast a spell, let’s call it Fireball, then someone within 60′ of you can use their reaction to cast Counterspell.
Can you use a counterspell on a bonus action spell?
This means, if the mentioned spell cast by the wizard uses the bonus action you can only use cantrips which use your action in your turn. Counterspell does not fulfill these requirements. So, you could not counterspell a counterspell on a bonus action spell cast by yourself.
Can You counter a counterspell on your own turn?
According to the rules of components on PHB 203, “If you can’t provide one or more of a spell’s components, you are unable to cast the spell.” You need multiple wizards for this, or a sorcerer with the subtle spell Metamagic. No. You can’t counter Counterspell on your own turn by using your Reaction to cast Counterspell.
Can a wizard use a counterspell on a cantrip?
This means, if the mentioned spell cast by the wizard uses the bonus action you can only use cantrips which use your action in your turn. Counterspell does not fulfill these requirements. So, you could not counterspell a counterspell on a bonus action spell cast by yourself. Second, can you use your reaction in your own turn?
