He's caught up in the movement as he comes across a lizard-like pokemon squatting in his path. It seems to have taken amusement in the awkward movements of the trainer, or maybe it's laughing at the unamused tyranitar forced to accompany them.

The wild toxel has Adrian's mouth agape as he considers his luck, but it's also a bit of shock, having been only a few hops and a skip away from trampling over the poor thing. It seemed to realize what he was considering to do with it, sprawling onto all fours before clambering away slowly.

"Awh, look at him go," he gestured to the toxel, forcing a groan from his tyranitar. It would've been cruel to send Icon after it for a battle, and it hardly seemed necessary. The poor thing was hardly more than a baby, after all. Adrian withdrew a pokeball.

"Sorry pal," he muttered, hurtling the pokeball towards the toxel scrambling to get away, although it could hardly be said it was trying. It wasn't very fast, and there was almost nowhere to go...

With a dull thud, the pokeball landed on the scorched earth, the wrested pokemon squirming to get free from within. One... Two... Three... Click.

"Haha, alright!" Adrian shuffled over to the pokeball, picking it up with admiration at the pokemon he'd just caught. What should I name it?

He'd have time to decide that on the way home.

tl;dr attempting to capture toxel.