>>43113087I've done the research for you sweete :*
In XY128 "A Riveting Rivalry!" Sawyer's Slurpuff couldn't affect Tierno's Blastoise because it spun. Clemont commented that it's either because of mental toughness or both are male. But a minute before the same Slurpuff Attracted Tierno's Raichu successfully which has a male tail.
