What does the cryptic crossword clue "Alter direction in park for magical feat? (6,4,5)" mean?

The wordplay uses an anagram. anagram of DIRECTION + IN + PARK = INDIANROPETRICK The answer is INDIANROPETRICK.

Alter direction in park for magical feat? (6,4,5)

Daily Mail Cryptic #17315 | 2 Down | 2024-03-15 flower