Yes, TEMPTS is a Scrabble word!

Letter values in Scrabble US: T 1, E 1, M 3, P 3, T 1, S 1.

Is it a valid word?

TEMPTS is a valid word in the official Scrabble dictionary (US), the UK Scrabble Dictionary and Words with Friends (ENABLE).

dispose or incline or entice to
provoke someone to do something through (often false or exaggerated) promises or persuasion
give rise to a desire by being attractive or inviting
induce into action by using one's charm
try to seduce
try presumptuously