Attack Swiftly Like a Puma or Tiger
Puzzle 13 of Day of the Dead Hard Pack
Question is: Attack Swiftly Like a Puma or Tiger
and the answer is: POUNCE
Word Meaning:
POUNCE — (historical) A type of fine powder, as of sandarac, or cuttlefish bone, sprinkled over wet ink to dry the ink after writing or on rough paper to smooth the writing surface.
Definitions from Wiktionary.