Panini maybe just be getting a little desperate to include a 68-year old in their product - though it's probably just an uncorrected error as Ruiz was actually born in 1994 and began his professional baseball career in the Houston Astros' system last year.
I don't think I'd jump in and buy a hobby box like I did in 2012 - but these just came out and I picked up four packs [$5.75 each] to see what the cards looked like.
Pack one
#18 Patrick Wisdom
#75 Nick Kingham
#7 Steve Bean, Jake Thompson and Spencer Edwards - Building Blocks insert
#121 Barrett Barnes - Aspirations die-cut parallel serial #'d 184/200
#25 Sam Selman
Pack two
#32 Avery Romero
#89 J.T. Chargois
#156 Jeremy Baltz - autograph serial #'d 451/799; never heard of him but the autograph looks like it's on card, so that is a nice touch.
#5 Max Fried - Yearbook insert
#82 Alexis Rivera
Pack three
#63 Lex Rutledge
#21 Robert Refsnyder
#54 Corey Black
#12 Chris Stratton
#69 Felipe Perez
Pack four
#61 Cory Jones
#19 Eddie Butler
#10 Isaak Gutierrez - Team USA 15U National Team autograph serial #'d 37/99
#38 Brett Mooneyham
#95 Will Clinard
#53 Chris Serritella