Reasonable minds could disagree about whether power, speed or batting average will be Tucker's most valuable fantasy contribution, and that's the selling point. He's good at everything. In 2016 he stole 32 bases on 44 tries. He only stole 21 bags last year, but launched 25 homers across stops at High-A and Double-A, putting an end to the "will he hit for power" debate. A .286 BABIP suppressed his Texas League batting average, but his hit tool has the potential to be special -- his swing receives Ted Williams comps. Tucker has been unduly pull happy (49.1 percent pull rate at Double-A) for a prospect with the raw talent to compete for batting titles. His newfound over-the-fence power may have momentarily compromised his approach, but with more upper-level instruction, he should eventually display an all-fields approach. He is the Astros' best hitting prospect since Alex Bregman and capable of playing all three outfield spots, so while the big-league roster is crowded, the velvet rope will be lifted when he's ready to join the mix this summer.