There are actually two versions of this caddie, a normal and secret version. So a total of 2 rares to win.
Ellie & Tory
Ellie & Tory (Secret)
You can purchase outfits for them in the shop to gain one bar on your combo gauge at the start of the game.
So after all these years, we finally see a new non-recycled caddie for once, but you have to gamble money for it. I feel that the normal version should have given one extra spin to make it worth as a lottery rare since these caddies don't provide any special abilities compared to BIG Papel. Spin +10 will be tempting for players who wants high spin and wasn't able to own a Black Papel caddy. But mostly players would want to own this caddy to see some variety of their gameplay time.
6/24/12 EDIT: And now I've got a video of them. Too bad I got the normal version. I have to admit, I like how their tails form a heart shape when you make a Hole-in-One.
Going a bit off topic here, but how is Pangya Tomahawk coming along Global players?