Pyromancer Ascension

[Tempus]

What happens if I have a Pyromancer Ascension mit 2+ Counters on it, I cast some Instants and in response to the triggers the ascension gets bounced.
Can I still copy the spells or does the ability check the counters again on resolution?

[theLastGnu]

The spells still get copied, as there is no "if" clause in the trigger to prevent it from resolving as planned.

Whenever you cast an instant or sorcery spell that has the same name as a card in your graveyard, you may put a quest counter on Pyromancer Ascension.
Whenever you cast an instant or sorcery spell while Pyromancer Ascension has two or more quest counters on it, you may copy that spell. You may choose new targets for the copy.