こんなすごいショットは今まで見た事がないよ。

such (about something or someone close to the speaker (including the speaker), or about ideas expressed by the speaker); like this

terrible; dreadful; amazing (e.g. of strength); great (e.g. of skills); wonderful; terrific; to a great extent; vast (in numbers)

shot (in films); shot (of alcohol); hitting a ball (e.g. in tennis); shoot (in basketball)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

now; the present time; just now; soon; immediately; (one) more

until (a time); till; to; up to; to (a place); as far as; to (an extent); up to; so far as; even; only; merely

to see; to look; to watch; to view; to observe; to look over; to look on; to assess; to examine; to judge; to look after; to keep an eye on; to take care of; to view (e.g. flowers, movie); to try; to try out; to see that...; to find that...

thing; matter; incident; occurrence; event; something serious; trouble; crisis; circumstances; situation; state of affairs; work; business; affair; after an inflectable word, creates a noun phrase indicating something the speaker does not feel close to; nominalizing suffix; pretending to ...; playing make-believe ...; alias; aka; nickname; alternative name; also known as

indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and

nonexistent; not being (there); unpossessed; unowned; not had; unique; indicates negation, inexperience, unnecessariness or impossibility; not ...; to not be...; to have not ...

indicates certainty, emphasis, contempt, request, etc.; used when calling out to someone; used to catch one's breath or get someone's attention; yo!